id	sid	tid	token	lemma	pos
sc-1137	1	1	a	a	DET
sc-1137	1	2	systematic	systematic	ADJ
sc-1137	1	3	review	review	NOUN
sc-1137	1	4	of	of	ADP
sc-1137	1	5	blockchain	blockchain	PROPN
sc-1137	1	6	-	-	PUNCT
sc-1137	1	7	based	base	VERB
sc-1137	1	8	services	service	NOUN
sc-1137	1	9	for	for	ADP
sc-1137	1	10	security	security	NOUN
sc-1137	1	11	upgradation	upgradation	NOUN
sc-1137	1	12	of	of	ADP
sc-1137	1	13	a	a	DET
sc-1137	1	14	smart	smart	ADJ
sc-1137	1	15	city	city	NOUN
sc-1137	1	16	eai	eai	NOUN
sc-1137	1	17	endorsed	endorse	VERB
sc-1137	1	18	transactions	transaction	NOUN
sc-1137	1	19	on	on	ADP
sc-1137	1	20	smart	smart	ADJ
sc-1137	1	21	cities	city	NOUN
sc-1137	1	22	review	review	NOUN
sc-1137	1	23	article	article	NOUN
sc-1137	1	24	1	1	NUM
sc-1137	1	25	a	a	DET
sc-1137	1	26	systematic	systematic	ADJ
sc-1137	1	27	review	review	NOUN
sc-1137	1	28	of	of	ADP
sc-1137	1	29	blockchain	blockchain	PROPN
sc-1137	1	30	-	-	PUNCT
sc-1137	1	31	based	base	VERB
sc-1137	1	32	services	service	NOUN
sc-1137	1	33	for	for	ADP
sc-1137	1	34	security	security	NOUN
sc-1137	1	35	upgradation	upgradation	NOUN
sc-1137	1	36	of	of	ADP
sc-1137	1	37	a	a	DET
sc-1137	1	38	smart	smart	ADJ
sc-1137	1	39	city	city	NOUN
sc-1137	1	40	noushaba	noushaba	NOUN
sc-1137	1	41	feroz1	feroz1	NOUN
sc-1137	1	42	,	,	PUNCT
sc-1137	1	43	*	*	PROPN
sc-1137	1	44	1department	1department	NUM
sc-1137	1	45	of	of	ADP
sc-1137	1	46	computer	computer	NOUN
sc-1137	1	47	science	science	NOUN
sc-1137	1	48	and	and	CCONJ
sc-1137	1	49	engineering	engineering	NOUN
sc-1137	1	50	,	,	PUNCT
sc-1137	1	51	sest	sest	NOUN
sc-1137	1	52	,	,	PUNCT
sc-1137	1	53	jamia	jamia	PROPN
sc-1137	1	54	hamdard	hamdard	PROPN
sc-1137	1	55	university	university	PROPN
sc-1137	1	56	,	,	PUNCT
sc-1137	1	57	new	new	PROPN
sc-1137	1	58	delhi	delhi	PROPN
sc-1137	1	59	india	india	PROPN
sc-1137	1	60	.	.	PUNCT
sc-1137	2	1	abstract	abstract	ADJ
sc-1137	2	2	the	the	DET
sc-1137	2	3	concept	concept	NOUN
sc-1137	2	4	of	of	ADP
sc-1137	2	5	smart	smart	ADJ
sc-1137	2	6	city	city	NOUN
sc-1137	2	7	has	have	AUX
sc-1137	2	8	gained	gain	VERB
sc-1137	2	9	popularity	popularity	NOUN
sc-1137	2	10	in	in	ADP
sc-1137	2	11	recent	recent	ADJ
sc-1137	2	12	years	year	NOUN
sc-1137	2	13	.	.	PUNCT
sc-1137	3	1	the	the	DET
sc-1137	3	2	elementary	elementary	ADJ
sc-1137	3	3	concept	concept	NOUN
sc-1137	3	4	refers	refer	VERB
sc-1137	3	5	to	to	ADP
sc-1137	3	6	promoting	promote	VERB
sc-1137	3	7	the	the	DET
sc-1137	3	8	uninterrupted	uninterrupted	ADJ
sc-1137	3	9	sharing	sharing	NOUN
sc-1137	3	10	of	of	ADP
sc-1137	3	11	data	datum	NOUN
sc-1137	3	12	and	and	CCONJ
sc-1137	3	13	services	service	NOUN
sc-1137	3	14	within	within	ADP
sc-1137	3	15	and	and	CCONJ
sc-1137	3	16	across	across	ADP
sc-1137	3	17	communities	community	NOUN
sc-1137	3	18	by	by	ADP
sc-1137	3	19	the	the	DET
sc-1137	3	20	application	application	NOUN
sc-1137	3	21	of	of	ADP
sc-1137	3	22	emerging	emerge	VERB
sc-1137	3	23	technologies	technology	NOUN
sc-1137	3	24	.	.	PUNCT
sc-1137	4	1	smart	smart	ADJ
sc-1137	4	2	cities	city	NOUN
sc-1137	4	3	strive	strive	VERB
sc-1137	4	4	for	for	ADP
sc-1137	4	5	cost	cost	NOUN
sc-1137	4	6	reduction	reduction	NOUN
sc-1137	4	7	,	,	PUNCT
sc-1137	4	8	optimal	optimal	ADJ
sc-1137	4	9	use	use	NOUN
sc-1137	4	10	of	of	ADP
sc-1137	4	11	resources	resource	NOUN
sc-1137	4	12	and	and	CCONJ
sc-1137	4	13	the	the	DET
sc-1137	4	14	development	development	NOUN
sc-1137	4	15	of	of	ADP
sc-1137	4	16	a	a	DET
sc-1137	4	17	more	more	ADV
sc-1137	4	18	sustainable	sustainable	ADJ
sc-1137	4	19	environment	environment	NOUN
sc-1137	4	20	.	.	PUNCT
sc-1137	5	1	considerable	considerable	ADJ
sc-1137	5	2	advances	advance	NOUN
sc-1137	5	3	in	in	ADP
sc-1137	5	4	modern	modern	ADJ
sc-1137	5	5	technologies	technology	NOUN
sc-1137	5	6	such	such	ADJ
sc-1137	5	7	as	as	ADP
sc-1137	5	8	iot	iot	NOUN
sc-1137	5	9	and	and	CCONJ
sc-1137	5	10	wireless	wireless	ADJ
sc-1137	5	11	communication	communication	NOUN
sc-1137	5	12	have	have	AUX
sc-1137	5	13	enabled	enable	VERB
sc-1137	5	14	sharing	sharing	NOUN
sc-1137	5	15	of	of	ADP
sc-1137	5	16	data	datum	NOUN
sc-1137	5	17	between	between	ADP
sc-1137	5	18	remote	remote	ADJ
sc-1137	5	19	devices	device	NOUN
sc-1137	5	20	which	which	PRON
sc-1137	5	21	are	be	AUX
sc-1137	5	22	geared	gear	VERB
sc-1137	5	23	with	with	ADP
sc-1137	5	24	open	open	ADJ
sc-1137	5	25	data	datum	NOUN
sc-1137	5	26	,	,	PUNCT
sc-1137	5	27	hence	hence	ADV
sc-1137	5	28	a	a	DET
sc-1137	5	29	smart	smart	ADJ
sc-1137	5	30	city	city	NOUN
sc-1137	5	31	is	be	AUX
sc-1137	5	32	susceptible	susceptible	ADJ
sc-1137	5	33	to	to	ADP
sc-1137	5	34	a	a	DET
sc-1137	5	35	number	number	NOUN
sc-1137	5	36	of	of	ADP
sc-1137	5	37	security	security	NOUN
sc-1137	5	38	threats	threat	NOUN
sc-1137	5	39	.	.	PUNCT
sc-1137	6	1	it	it	PRON
sc-1137	6	2	is	be	AUX
sc-1137	6	3	important	important	ADJ
sc-1137	6	4	to	to	PART
sc-1137	6	5	identify	identify	VERB
sc-1137	6	6	these	these	DET
sc-1137	6	7	threats	threat	NOUN
sc-1137	6	8	,	,	PUNCT
sc-1137	6	9	analyze	analyze	VERB
sc-1137	6	10	iot	iot	ADJ
sc-1137	6	11	data	datum	NOUN
sc-1137	6	12	to	to	PART
sc-1137	6	13	improve	improve	VERB
sc-1137	6	14	privacy	privacy	NOUN
sc-1137	6	15	and	and	CCONJ
sc-1137	6	16	security	security	NOUN
sc-1137	6	17	and	and	CCONJ
sc-1137	6	18	identify	identify	VERB
sc-1137	6	19	the	the	DET
sc-1137	6	20	corresponding	corresponding	ADJ
sc-1137	6	21	consequences	consequence	NOUN
sc-1137	6	22	.	.	PUNCT
sc-1137	7	1	blockchain	blockchain	PROPN
sc-1137	7	2	has	have	AUX
sc-1137	7	3	emerged	emerge	VERB
sc-1137	7	4	as	as	ADP
sc-1137	7	5	a	a	DET
sc-1137	7	6	promising	promising	ADJ
sc-1137	7	7	solution	solution	NOUN
sc-1137	7	8	to	to	PART
sc-1137	7	9	resolve	resolve	VERB
sc-1137	7	10	these	these	DET
sc-1137	7	11	challenges	challenge	NOUN
sc-1137	7	12	.	.	PUNCT
sc-1137	8	1	blockchain	blockchain	PROPN
sc-1137	8	2	is	be	AUX
sc-1137	8	3	a	a	DET
sc-1137	8	4	peer	peer	NOUN
sc-1137	8	5	-	-	PUNCT
sc-1137	8	6	to	to	ADP
sc-1137	8	7	-	-	PUNCT
sc-1137	8	8	peer	peer	NOUN
sc-1137	8	9	shared	share	VERB
sc-1137	8	10	database	database	NOUN
sc-1137	8	11	technology	technology	NOUN
sc-1137	8	12	that	that	PRON
sc-1137	8	13	can	can	AUX
sc-1137	8	14	not	not	PART
sc-1137	8	15	be	be	AUX
sc-1137	8	16	modified	modify	VERB
sc-1137	8	17	once	once	ADV
sc-1137	8	18	a	a	DET
sc-1137	8	19	transaction	transaction	NOUN
sc-1137	8	20	is	be	AUX
sc-1137	8	21	recorded	record	VERB
sc-1137	8	22	and	and	CCONJ
sc-1137	8	23	validated	validate	VERB
sc-1137	8	24	.	.	PUNCT
sc-1137	9	1	this	this	DET
sc-1137	9	2	study	study	NOUN
sc-1137	9	3	explores	explore	VERB
sc-1137	9	4	the	the	DET
sc-1137	9	5	contribution	contribution	NOUN
sc-1137	9	6	of	of	ADP
sc-1137	9	7	blockchain	blockchain	PROPN
sc-1137	9	8	to	to	ADP
sc-1137	9	9	smart	smart	ADJ
sc-1137	9	10	cities	city	NOUN
sc-1137	9	11	in	in	ADP
sc-1137	9	12	terms	term	NOUN
sc-1137	9	13	of	of	ADP
sc-1137	9	14	decentralized	decentralized	ADJ
sc-1137	9	15	security	security	NOUN
sc-1137	9	16	,	,	PUNCT
sc-1137	9	17	immutability	immutability	NOUN
sc-1137	9	18	,	,	PUNCT
sc-1137	9	19	transparency	transparency	NOUN
sc-1137	9	20	and	and	CCONJ
sc-1137	9	21	privacy	privacy	NOUN
sc-1137	9	22	to	to	PART
sc-1137	9	23	provide	provide	VERB
sc-1137	9	24	intelligent	intelligent	ADJ
sc-1137	9	25	,	,	PUNCT
sc-1137	9	26	customized	customized	ADJ
sc-1137	9	27	and	and	CCONJ
sc-1137	9	28	context	context	NOUN
sc-1137	9	29	-	-	PUNCT
sc-1137	9	30	aware	aware	ADJ
sc-1137	9	31	services	service	NOUN
sc-1137	9	32	to	to	ADP
sc-1137	9	33	smart	smart	ADJ
sc-1137	9	34	city	city	NOUN
sc-1137	9	35	dwellers	dweller	NOUN
sc-1137	9	36	.	.	PUNCT
sc-1137	10	1	a	a	DET
sc-1137	10	2	brief	brief	ADJ
sc-1137	10	3	overview	overview	NOUN
sc-1137	10	4	of	of	ADP
sc-1137	10	5	this	this	DET
sc-1137	10	6	novel	novel	ADJ
sc-1137	10	7	technology	technology	NOUN
sc-1137	10	8	has	have	AUX
sc-1137	10	9	been	be	AUX
sc-1137	10	10	given	give	VERB
sc-1137	10	11	along	along	ADP
sc-1137	10	12	with	with	ADP
sc-1137	10	13	its	its	PRON
sc-1137	10	14	deployment	deployment	NOUN
sc-1137	10	15	in	in	ADP
sc-1137	10	16	a	a	DET
sc-1137	10	17	smart	smart	ADJ
sc-1137	10	18	city	city	NOUN
sc-1137	10	19	setting	setting	NOUN
sc-1137	10	20	,	,	PUNCT
sc-1137	10	21	the	the	DET
sc-1137	10	22	open	open	ADJ
sc-1137	10	23	issues	issue	NOUN
sc-1137	10	24	discussed	discuss	VERB
sc-1137	10	25	and	and	CCONJ
sc-1137	10	26	prospective	prospective	ADJ
sc-1137	10	27	scope	scope	NOUN
sc-1137	10	28	of	of	ADP
sc-1137	10	29	blockchain	blockchain	PROPN
sc-1137	10	30	application	application	NOUN
sc-1137	10	31	has	have	AUX
sc-1137	10	32	been	be	AUX
sc-1137	10	33	presented	present	VERB
sc-1137	10	34	.	.	PUNCT
sc-1137	11	1	keywords	keyword	NOUN
sc-1137	11	2	:	:	PUNCT
sc-1137	11	3	smart	smart	ADJ
sc-1137	11	4	city	city	NOUN
sc-1137	11	5	,	,	PUNCT
sc-1137	11	6	blockchain	blockchain	PROPN
sc-1137	11	7	,	,	PUNCT
sc-1137	11	8	iot	iot	NOUN
sc-1137	11	9	,	,	PUNCT
sc-1137	11	10	decentralization	decentralization	NOUN
sc-1137	11	11	,	,	PUNCT
sc-1137	11	12	security	security	NOUN
sc-1137	11	13	.	.	PUNCT
sc-1137	11	14	received	receive	VERB
sc-1137	11	15	on	on	ADP
sc-1137	11	16	29	29	NUM
sc-1137	11	17	january	january	PROPN
sc-1137	11	18	2020	2020	NUM
sc-1137	11	19	,	,	PUNCT
sc-1137	11	20	accepted	accept	VERB
sc-1137	11	21	on	on	ADP
sc-1137	11	22	22	22	NUM
sc-1137	11	23	march	march	NOUN
sc-1137	11	24	2020	2020	NUM
sc-1137	11	25	,	,	PUNCT
sc-1137	11	26	published	publish	VERB
sc-1137	11	27	on	on	ADP
sc-1137	11	28	24	24	NUM
sc-1137	11	29	march	march	NOUN
sc-1137	11	30	2020	2020	NUM
sc-1137	11	31	copyright	copyright	NOUN
sc-1137	11	32	©	©	PROPN
sc-1137	11	33	2020	2020	NUM
sc-1137	11	34	noushaba	noushaba	PROPN
sc-1137	11	35	feroz	feroz	PROPN
sc-1137	11	36	et	et	PROPN
sc-1137	11	37	al	al	PROPN
sc-1137	11	38	.	.	PROPN
sc-1137	11	39	,	,	PUNCT
sc-1137	11	40	licensed	license	VERB
sc-1137	11	41	to	to	ADP
sc-1137	11	42	eai	eai	PROPN
sc-1137	11	43	.	.	PUNCT
sc-1137	12	1	this	this	PRON
sc-1137	12	2	is	be	AUX
sc-1137	12	3	an	an	DET
sc-1137	12	4	open	open	ADJ
sc-1137	12	5	access	access	NOUN
sc-1137	12	6	article	article	NOUN
sc-1137	12	7	distributed	distribute	VERB
sc-1137	12	8	under	under	ADP
sc-1137	12	9	the	the	DET
sc-1137	12	10	terms	term	NOUN
sc-1137	12	11	of	of	ADP
sc-1137	12	12	the	the	DET
sc-1137	12	13	creative	creative	ADJ
sc-1137	12	14	commons	common	NOUN
sc-1137	12	15	attribution	attribution	NOUN
sc-1137	12	16	licence	licence	NOUN
sc-1137	12	17	(	(	PUNCT
sc-1137	12	18	http://creativecommons.org/licenses/by/3.0/	http://creativecommons.org/licenses/by/3.0/	PROPN
sc-1137	12	19	)	)	PUNCT
sc-1137	12	20	,	,	PUNCT
sc-1137	12	21	which	which	PRON
sc-1137	12	22	permits	permit	VERB
sc-1137	12	23	unlimited	unlimited	ADJ
sc-1137	12	24	use	use	NOUN
sc-1137	12	25	,	,	PUNCT
sc-1137	12	26	distribution	distribution	NOUN
sc-1137	12	27	and	and	CCONJ
sc-1137	12	28	reproduction	reproduction	NOUN
sc-1137	12	29	in	in	ADP
sc-1137	12	30	any	any	DET
sc-1137	12	31	medium	medium	NOUN
sc-1137	12	32	so	so	ADV
sc-1137	12	33	long	long	ADV
sc-1137	12	34	as	as	SCONJ
sc-1137	12	35	the	the	DET
sc-1137	12	36	original	original	ADJ
sc-1137	12	37	work	work	NOUN
sc-1137	12	38	is	be	AUX
sc-1137	12	39	properly	properly	ADV
sc-1137	12	40	cited	cite	VERB
sc-1137	12	41	.	.	PUNCT
sc-1137	13	1	doi	doi	NOUN
sc-1137	13	2	:	:	PUNCT
sc-1137	13	3	10.4108	10.4108	NUM
sc-1137	13	4	/	/	SYM
sc-1137	13	5	eai.13	eai.13	NOUN
sc-1137	13	6	-	-	PUNCT
sc-1137	13	7	7	7	NUM
sc-1137	13	8	-	-	PUNCT
sc-1137	13	9	2018.163840	2018.163840	NOUN
sc-1137	13	10	*	*	PUNCT
sc-1137	13	11	corresponding	correspond	VERB
sc-1137	13	12	author	author	NOUN
sc-1137	13	13	.	.	PUNCT
sc-1137	14	1	email:noushaba.feroz@gmail.com	email:noushaba.feroz@gmail.com	X
sc-1137	14	2	1	1	X
sc-1137	14	3	.	.	X
sc-1137	14	4	introduction	introduction	NOUN
sc-1137	14	5	smart	smart	ADJ
sc-1137	14	6	city	city	NOUN
sc-1137	14	7	is	be	AUX
sc-1137	14	8	defined	define	VERB
sc-1137	14	9	as	as	ADP
sc-1137	14	10	an	an	DET
sc-1137	14	11	urbanized	urbanized	ADJ
sc-1137	14	12	area	area	NOUN
sc-1137	14	13	with	with	ADP
sc-1137	14	14	information	information	NOUN
sc-1137	14	15	and	and	CCONJ
sc-1137	14	16	communication	communication	NOUN
sc-1137	14	17	technology	technology	NOUN
sc-1137	14	18	(	(	PUNCT
sc-1137	14	19	ict	ict	PROPN
sc-1137	14	20	)	)	PUNCT
sc-1137	14	21	central	central	NOUN
sc-1137	14	22	to	to	ADP
sc-1137	14	23	its	its	PRON
sc-1137	14	24	framework	framework	NOUN
sc-1137	14	25	.	.	PUNCT
sc-1137	15	1	in	in	ADP
sc-1137	15	2	order	order	NOUN
sc-1137	15	3	to	to	PART
sc-1137	15	4	enhance	enhance	VERB
sc-1137	15	5	the	the	DET
sc-1137	15	6	quality	quality	NOUN
sc-1137	15	7	of	of	ADP
sc-1137	15	8	life	life	NOUN
sc-1137	15	9	,	,	PUNCT
sc-1137	15	10	smart	smart	ADJ
sc-1137	15	11	cities	city	NOUN
sc-1137	15	12	provide	provide	VERB
sc-1137	15	13	various	various	ADJ
sc-1137	15	14	novel	novel	NOUN
sc-1137	15	15	and	and	CCONJ
sc-1137	15	16	specialized	specialized	ADJ
sc-1137	15	17	services	service	NOUN
sc-1137	15	18	to	to	ADP
sc-1137	15	19	their	their	PRON
sc-1137	15	20	citizens	citizen	NOUN
sc-1137	15	21	.	.	PUNCT
sc-1137	16	1	a	a	DET
sc-1137	16	2	smart	smart	ADJ
sc-1137	16	3	city	city	NOUN
sc-1137	16	4	must	must	AUX
sc-1137	16	5	include	include	VERB
sc-1137	16	6	state	state	NOUN
sc-1137	16	7	-	-	PUNCT
sc-1137	16	8	of	of	ADP
sc-1137	16	9	-	-	PUNCT
sc-1137	16	10	the	the	DET
sc-1137	16	11	-	-	PUNCT
sc-1137	16	12	art	art	NOUN
sc-1137	16	13	technology	technology	NOUN
sc-1137	16	14	,	,	PUNCT
sc-1137	16	15	essentially	essentially	ADV
sc-1137	16	16	the	the	DET
sc-1137	16	17	internet	internet	NOUN
sc-1137	16	18	of	of	ADP
sc-1137	16	19	things	thing	NOUN
sc-1137	16	20	(	(	PUNCT
sc-1137	16	21	iot	iot	NOUN
sc-1137	16	22	)	)	PUNCT
sc-1137	16	23	,	,	PUNCT
sc-1137	16	24	to	to	PART
sc-1137	16	25	offer	offer	VERB
sc-1137	16	26	these	these	DET
sc-1137	16	27	services	service	NOUN
sc-1137	16	28	in	in	ADP
sc-1137	16	29	compliance	compliance	NOUN
sc-1137	16	30	with	with	ADP
sc-1137	16	31	privacy	privacy	NOUN
sc-1137	16	32	and	and	CCONJ
sc-1137	16	33	security	security	NOUN
sc-1137	16	34	(	(	PUNCT
sc-1137	16	35	verma	verma	PROPN
sc-1137	16	36	,	,	PUNCT
sc-1137	16	37	a.	a.	PROPN
sc-1137	16	38	et	et	PROPN
sc-1137	16	39	al	al	PROPN
sc-1137	16	40	.	.	PROPN
sc-1137	16	41	,	,	PUNCT
sc-1137	16	42	2019	2019	NUM
sc-1137	16	43	)	)	PUNCT
sc-1137	16	44	.	.	PUNCT
sc-1137	17	1	moreover	moreover	ADV
sc-1137	17	2	,	,	PUNCT
sc-1137	17	3	smart	smart	ADJ
sc-1137	17	4	city	city	NOUN
sc-1137	17	5	policies	policy	NOUN
sc-1137	17	6	have	have	AUX
sc-1137	17	7	gained	gain	VERB
sc-1137	17	8	significant	significant	ADJ
sc-1137	17	9	attention	attention	NOUN
sc-1137	17	10	and	and	CCONJ
sc-1137	17	11	support	support	NOUN
sc-1137	17	12	lately	lately	ADV
sc-1137	17	13	.	.	PUNCT
sc-1137	18	1	it	it	PRON
sc-1137	18	2	is	be	AUX
sc-1137	18	3	apparent	apparent	ADJ
sc-1137	18	4	that	that	SCONJ
sc-1137	18	5	these	these	DET
sc-1137	18	6	policies	policy	NOUN
sc-1137	18	7	favor	favor	VERB
sc-1137	18	8	urban	urban	ADJ
sc-1137	18	9	economic	economic	ADJ
sc-1137	18	10	growth	growth	NOUN
sc-1137	18	11	(	(	PUNCT
sc-1137	18	12	caragliu	caragliu	NOUN
sc-1137	18	13	and	and	CCONJ
sc-1137	18	14	del	del	PROPN
sc-1137	18	15	bo	bo	PROPN
sc-1137	18	16	,	,	PUNCT
sc-1137	18	17	2018	2018	NUM
sc-1137	18	18	)	)	PUNCT
sc-1137	18	19	.	.	PUNCT
sc-1137	19	1	smart	smart	ADJ
sc-1137	19	2	city	city	PROPN
sc-1137	19	3	literature	literature	PROPN
sc-1137	19	4	highlights	highlight	VERB
sc-1137	19	5	the	the	DET
sc-1137	19	6	need	need	NOUN
sc-1137	19	7	for	for	ADP
sc-1137	19	8	a	a	DET
sc-1137	19	9	local	local	ADJ
sc-1137	19	10	context	context	NOUN
sc-1137	19	11	in	in	ADP
sc-1137	19	12	which	which	PRON
sc-1137	19	13	large	large	ADJ
sc-1137	19	14	-	-	PUNCT
sc-1137	19	15	scale	scale	NOUN
sc-1137	19	16	funding	funding	NOUN
sc-1137	19	17	in	in	ADP
sc-1137	19	18	cutting	cut	VERB
sc-1137	19	19	-	-	PUNCT
sc-1137	19	20	edge	edge	NOUN
sc-1137	19	21	technologies	technology	NOUN
sc-1137	19	22	is	be	AUX
sc-1137	19	23	fully	fully	ADV
sc-1137	19	24	exploited	exploit	VERB
sc-1137	19	25	(	(	PUNCT
sc-1137	19	26	caragliu	caragliu	PROPN
sc-1137	19	27	et	et	PROPN
sc-1137	19	28	al	al	PROPN
sc-1137	19	29	.	.	PROPN
sc-1137	19	30	,	,	PUNCT
sc-1137	19	31	2011	2011	NUM
sc-1137	19	32	)	)	PUNCT
sc-1137	19	33	.	.	PUNCT
sc-1137	20	1	the	the	DET
sc-1137	20	2	notion	notion	NOUN
sc-1137	20	3	of	of	ADP
sc-1137	20	4	smart	smart	ADJ
sc-1137	20	5	city	city	NOUN
sc-1137	20	6	has	have	AUX
sc-1137	20	7	evolved	evolve	VERB
sc-1137	20	8	significantly	significantly	ADV
sc-1137	20	9	over	over	ADP
sc-1137	20	10	the	the	DET
sc-1137	20	11	last	last	ADJ
sc-1137	20	12	decade	decade	NOUN
sc-1137	20	13	with	with	ADP
sc-1137	20	14	the	the	DET
sc-1137	20	15	emergence	emergence	NOUN
sc-1137	20	16	of	of	ADP
sc-1137	20	17	the	the	DET
sc-1137	20	18	internet	internet	NOUN
sc-1137	20	19	of	of	ADP
sc-1137	20	20	things	thing	NOUN
sc-1137	20	21	(	(	PUNCT
sc-1137	20	22	iot	iot	NOUN
sc-1137	20	23	)	)	PUNCT
sc-1137	20	24	as	as	ADP
sc-1137	20	25	a	a	DET
sc-1137	20	26	new	new	ADJ
sc-1137	20	27	trend	trend	NOUN
sc-1137	20	28	in	in	ADP
sc-1137	20	29	promoting	promote	VERB
sc-1137	20	30	sustainability	sustainability	NOUN
sc-1137	20	31	.	.	PUNCT
sc-1137	21	1	the	the	DET
sc-1137	21	2	world	world	NOUN
sc-1137	21	3	urbanization	urbanization	NOUN
sc-1137	21	4	prospects	prospect	NOUN
sc-1137	21	5	report	report	NOUN
sc-1137	21	6	(	(	PUNCT
sc-1137	21	7	united	united	PROPN
sc-1137	21	8	nations	nations	PROPN
sc-1137	21	9	,	,	PUNCT
sc-1137	21	10	2018	2018	NUM
sc-1137	21	11	)	)	PUNCT
sc-1137	21	12	reports	report	VERB
sc-1137	21	13	that	that	SCONJ
sc-1137	21	14	55	55	NUM
sc-1137	21	15	%	%	NOUN
sc-1137	21	16	of	of	ADP
sc-1137	21	17	the	the	DET
sc-1137	21	18	global	global	ADJ
sc-1137	21	19	population	population	NOUN
sc-1137	21	20	resides	reside	VERB
sc-1137	21	21	in	in	ADP
sc-1137	21	22	urban	urban	ADJ
sc-1137	21	23	areas	area	NOUN
sc-1137	21	24	,	,	PUNCT
sc-1137	21	25	a	a	DET
sc-1137	21	26	percentage	percentage	NOUN
sc-1137	21	27	that	that	PRON
sc-1137	21	28	is	be	AUX
sc-1137	21	29	expected	expect	VERB
sc-1137	21	30	to	to	PART
sc-1137	21	31	rise	rise	VERB
sc-1137	21	32	to	to	ADP
sc-1137	21	33	68	68	NUM
sc-1137	21	34	%	%	NOUN
sc-1137	21	35	by	by	ADP
sc-1137	21	36	2050	2050	NUM
sc-1137	21	37	.	.	PUNCT
sc-1137	22	1	moreover	moreover	ADV
sc-1137	22	2	,	,	PUNCT
sc-1137	22	3	it	it	PRON
sc-1137	22	4	is	be	AUX
sc-1137	22	5	estimated	estimate	VERB
sc-1137	22	6	that	that	SCONJ
sc-1137	22	7	by	by	ADP
sc-1137	22	8	2050	2050	NUM
sc-1137	22	9	,	,	PUNCT
sc-1137	22	10	approximately	approximately	ADV
sc-1137	22	11	2.5	2.5	NUM
sc-1137	22	12	billion	billion	NUM
sc-1137	22	13	people	people	NOUN
sc-1137	22	14	will	will	AUX
sc-1137	22	15	be	be	AUX
sc-1137	22	16	additionally	additionally	ADV
sc-1137	22	17	led	lead	VERB
sc-1137	22	18	to	to	ADP
sc-1137	22	19	urban	urban	ADJ
sc-1137	22	20	areas	area	NOUN
sc-1137	22	21	as	as	ADP
sc-1137	22	22	a	a	DET
sc-1137	22	23	result	result	NOUN
sc-1137	22	24	of	of	ADP
sc-1137	22	25	the	the	DET
sc-1137	22	26	steady	steady	ADJ
sc-1137	22	27	transfer	transfer	NOUN
sc-1137	22	28	of	of	ADP
sc-1137	22	29	people	people	NOUN
sc-1137	22	30	from	from	ADP
sc-1137	22	31	rural	rural	ADJ
sc-1137	22	32	to	to	ADP
sc-1137	22	33	urban	urban	ADJ
sc-1137	22	34	areas	area	NOUN
sc-1137	22	35	.	.	PUNCT
sc-1137	23	1	the	the	DET
sc-1137	23	2	increasing	increase	VERB
sc-1137	23	3	congestion	congestion	NOUN
sc-1137	23	4	,	,	PUNCT
sc-1137	23	5	carbon	carbon	NOUN
sc-1137	23	6	dioxide	dioxide	NOUN
sc-1137	23	7	concentration	concentration	NOUN
sc-1137	23	8	,	,	PUNCT
sc-1137	23	9	greenhouse	greenhouse	NOUN
sc-1137	23	10	gas	gas	NOUN
sc-1137	23	11	emissions	emission	NOUN
sc-1137	23	12	and	and	CCONJ
sc-1137	23	13	waste	waste	NOUN
sc-1137	23	14	disposal	disposal	NOUN
sc-1137	23	15	in	in	ADP
sc-1137	23	16	the	the	DET
sc-1137	23	17	urban	urban	ADJ
sc-1137	23	18	areas	area	NOUN
sc-1137	23	19	will	will	AUX
sc-1137	23	20	gradually	gradually	ADV
sc-1137	23	21	affect	affect	VERB
sc-1137	23	22	living	living	NOUN
sc-1137	23	23	conditions	condition	NOUN
sc-1137	23	24	of	of	ADP
sc-1137	23	25	the	the	DET
sc-1137	23	26	people	people	NOUN
sc-1137	23	27	.	.	PUNCT
sc-1137	24	1	consequently	consequently	ADV
sc-1137	24	2	,	,	PUNCT
sc-1137	24	3	the	the	DET
sc-1137	24	4	consolidation	consolidation	NOUN
sc-1137	24	5	of	of	ADP
sc-1137	24	6	billions	billion	NOUN
sc-1137	24	7	of	of	ADP
sc-1137	24	8	devices	device	NOUN
sc-1137	24	9	and	and	CCONJ
sc-1137	24	10	services	service	NOUN
sc-1137	24	11	under	under	ADP
sc-1137	24	12	a	a	DET
sc-1137	24	13	smart	smart	ADJ
sc-1137	24	14	framework	framework	NOUN
sc-1137	24	15	is	be	AUX
sc-1137	24	16	imperative	imperative	ADJ
sc-1137	24	17	in	in	ADP
sc-1137	24	18	the	the	DET
sc-1137	24	19	near	near	ADJ
sc-1137	24	20	future	future	NOUN
sc-1137	24	21	,	,	PUNCT
sc-1137	24	22	ranging	range	VERB
sc-1137	24	23	from	from	ADP
sc-1137	24	24	user	user	NOUN
sc-1137	24	25	devices	device	NOUN
sc-1137	24	26	to	to	ADP
sc-1137	24	27	smart	smart	ADJ
sc-1137	24	28	travel	travel	NOUN
sc-1137	24	29	,	,	PUNCT
sc-1137	24	30	business	business	NOUN
sc-1137	24	31	,	,	PUNCT
sc-1137	24	32	buildings	building	NOUN
sc-1137	24	33	,	,	PUNCT
sc-1137	24	34	hospitals	hospital	NOUN
sc-1137	24	35	,	,	PUNCT
sc-1137	24	36	energy	energy	NOUN
sc-1137	24	37	and	and	CCONJ
sc-1137	24	38	ecosystem	ecosystem	NOUN
sc-1137	24	39	.	.	PUNCT
sc-1137	25	1	eai	eai	PROPN
sc-1137	25	2	endorsed	endorse	VERB
sc-1137	25	3	transactions	transaction	NOUN
sc-1137	25	4	on	on	ADP
sc-1137	25	5	smart	smart	ADJ
sc-1137	25	6	cities	city	NOUN
sc-1137	25	7	02	02	NUM
sc-1137	25	8	2020	2020	NUM
sc-1137	25	9	06	06	NUM
sc-1137	25	10	2020	2020	NUM
sc-1137	25	11	|	|	ADV
sc-1137	25	12	volume	volume	NOUN
sc-1137	25	13	4	4	NUM
sc-1137	25	14	|	|	NOUN
sc-1137	25	15	issue	issue	VERB
sc-1137	25	16	10	10	NUM
sc-1137	25	17	|	|	ADV
sc-1137	25	18	e1	e1	VERB
sc-1137	25	19	http://creativecommons.org/licenses/by/3.0/	http://creativecommons.org/licenses/by/3.0/	PROPN
sc-1137	25	20	noushaba	noushaba	PROPN
sc-1137	25	21	feroz	feroz	PROPN
sc-1137	25	22	2	2	NUM
sc-1137	25	23	fig	fig	NOUN
sc-1137	25	24	.	.	PUNCT
sc-1137	26	1	1	1	X
sc-1137	26	2	.	.	X
sc-1137	26	3	components	component	NOUN
sc-1137	26	4	of	of	ADP
sc-1137	26	5	a	a	DET
sc-1137	26	6	smart	smart	ADJ
sc-1137	26	7	city	city	NOUN
sc-1137	26	8	the	the	DET
sc-1137	26	9	prevailing	prevail	VERB
sc-1137	26	10	technology	technology	NOUN
sc-1137	26	11	revolution	revolution	NOUN
sc-1137	26	12	has	have	AUX
sc-1137	26	13	prompted	prompt	VERB
sc-1137	26	14	a	a	DET
sc-1137	26	15	number	number	NOUN
sc-1137	26	16	of	of	ADP
sc-1137	26	17	cities	city	NOUN
sc-1137	26	18	around	around	ADP
sc-1137	26	19	the	the	DET
sc-1137	26	20	globe	globe	NOUN
sc-1137	26	21	to	to	PART
sc-1137	26	22	make	make	VERB
sc-1137	26	23	huge	huge	ADJ
sc-1137	26	24	investments	investment	NOUN
sc-1137	26	25	in	in	ADP
sc-1137	26	26	the	the	DET
sc-1137	26	27	design	design	NOUN
sc-1137	26	28	and	and	CCONJ
sc-1137	26	29	implementation	implementation	NOUN
sc-1137	26	30	of	of	ADP
sc-1137	26	31	smart	smart	ADJ
sc-1137	26	32	city	city	NOUN
sc-1137	26	33	plans	plan	NOUN
sc-1137	26	34	and	and	CCONJ
sc-1137	26	35	proposals	proposal	NOUN
sc-1137	26	36	to	to	PART
sc-1137	26	37	address	address	VERB
sc-1137	26	38	the	the	DET
sc-1137	26	39	critical	critical	ADJ
sc-1137	26	40	challenges	challenge	NOUN
sc-1137	26	41	of	of	ADP
sc-1137	26	42	rapid	rapid	ADJ
sc-1137	26	43	urbanization	urbanization	NOUN
sc-1137	26	44	and	and	CCONJ
sc-1137	26	45	climate	climate	NOUN
sc-1137	26	46	change	change	NOUN
sc-1137	26	47	(	(	PUNCT
sc-1137	26	48	sharifi	sharifi	NOUN
sc-1137	26	49	,	,	PUNCT
sc-1137	26	50	a.	a.	NOUN
sc-1137	26	51	,	,	PUNCT
sc-1137	26	52	2019	2019	NUM
sc-1137	26	53	)	)	PUNCT
sc-1137	26	54	.	.	PUNCT
sc-1137	27	1	in	in	ADP
sc-1137	27	2	the	the	DET
sc-1137	27	3	midst	midst	NOUN
sc-1137	27	4	of	of	ADP
sc-1137	27	5	global	global	ADJ
sc-1137	27	6	urbanization	urbanization	NOUN
sc-1137	27	7	developments	development	NOUN
sc-1137	27	8	,	,	PUNCT
sc-1137	27	9	local	local	ADJ
sc-1137	27	10	authorities	authority	NOUN
sc-1137	27	11	are	be	AUX
sc-1137	27	12	posed	pose	VERB
sc-1137	27	13	with	with	ADP
sc-1137	27	14	pressing	press	VERB
sc-1137	27	15	issues	issue	NOUN
sc-1137	27	16	to	to	PART
sc-1137	27	17	satisfy	satisfy	AUX
sc-1137	27	18	swiftly	swiftly	ADV
sc-1137	27	19	advancing	advance	VERB
sc-1137	27	20	citizen	citizen	NOUN
sc-1137	27	21	requirements	requirement	NOUN
sc-1137	27	22	while	while	SCONJ
sc-1137	27	23	tackling	tackle	VERB
sc-1137	27	24	the	the	DET
sc-1137	27	25	crucial	crucial	ADJ
sc-1137	27	26	intricacies	intricacy	NOUN
sc-1137	27	27	of	of	ADP
sc-1137	27	28	world	world	NOUN
sc-1137	27	29	-	-	PUNCT
sc-1137	27	30	wide	wide	ADJ
sc-1137	27	31	sustainability	sustainability	NOUN
sc-1137	27	32	(	(	PUNCT
sc-1137	27	33	clarke	clarke	PROPN
sc-1137	27	34	,	,	PUNCT
sc-1137	27	35	r.	r.	PROPN
sc-1137	27	36	,	,	PUNCT
sc-1137	27	37	2013	2013	NUM
sc-1137	27	38	;	;	PUNCT
sc-1137	27	39	nist	nist	NOUN
sc-1137	27	40	,	,	PUNCT
sc-1137	27	41	2018	2018	NUM
sc-1137	27	42	;	;	PUNCT
sc-1137	27	43	stratigea	stratigea	NOUN
sc-1137	27	44	et	et	PROPN
sc-1137	27	45	al	al	PROPN
sc-1137	27	46	.	.	PROPN
sc-1137	27	47	,	,	PUNCT
sc-1137	27	48	2015	2015	NUM
sc-1137	27	49	)	)	PUNCT
sc-1137	27	50	.	.	PUNCT
sc-1137	28	1	smart	smart	ADJ
sc-1137	28	2	cities	city	NOUN
sc-1137	28	3	are	be	AUX
sc-1137	28	4	built	build	VERB
sc-1137	28	5	on	on	ADP
sc-1137	28	6	an	an	DET
sc-1137	28	7	integrated	integrate	VERB
sc-1137	28	8	,	,	PUNCT
sc-1137	28	9	self	self	NOUN
sc-1137	28	10	-	-	PUNCT
sc-1137	28	11	governing	govern	VERB
sc-1137	28	12	and	and	CCONJ
sc-1137	28	13	distributed	distribute	VERB
sc-1137	28	14	architecture	architecture	NOUN
sc-1137	28	15	that	that	PRON
sc-1137	28	16	involves	involve	VERB
sc-1137	28	17	many	many	ADJ
sc-1137	28	18	sensors	sensor	NOUN
sc-1137	28	19	that	that	PRON
sc-1137	28	20	capture	capture	VERB
sc-1137	28	21	and	and	CCONJ
sc-1137	28	22	send	send	VERB
sc-1137	28	23	data	datum	NOUN
sc-1137	28	24	to	to	ADP
sc-1137	28	25	base	base	NOUN
sc-1137	28	26	stations	station	NOUN
sc-1137	28	27	,	,	PUNCT
sc-1137	28	28	and	and	CCONJ
sc-1137	28	29	numerous	numerous	ADJ
sc-1137	28	30	internet	internet	NOUN
sc-1137	28	31	-	-	PUNCT
sc-1137	28	32	enabled	enable	VERB
sc-1137	28	33	devices	device	NOUN
sc-1137	28	34	that	that	PRON
sc-1137	28	35	provide	provide	VERB
sc-1137	28	36	connectivity	connectivity	NOUN
sc-1137	28	37	for	for	ADP
sc-1137	28	38	the	the	DET
sc-1137	28	39	processing	processing	NOUN
sc-1137	28	40	of	of	ADP
sc-1137	28	41	data	datum	NOUN
sc-1137	28	42	.	.	PUNCT
sc-1137	29	1	every	every	DET
sc-1137	29	2	individual	individual	ADJ
sc-1137	29	3	device	device	NOUN
sc-1137	29	4	produces	produce	VERB
sc-1137	29	5	significant	significant	ADJ
sc-1137	29	6	data	datum	NOUN
sc-1137	29	7	uninterruptedly	uninterruptedly	ADV
sc-1137	29	8	to	to	PART
sc-1137	29	9	be	be	AUX
sc-1137	29	10	sent	send	VERB
sc-1137	29	11	to	to	ADP
sc-1137	29	12	data	data	NOUN
sc-1137	29	13	centers	center	NOUN
sc-1137	29	14	for	for	ADP
sc-1137	29	15	processing	process	VERB
sc-1137	29	16	via	via	ADP
sc-1137	29	17	heterogeneous	heterogeneous	ADJ
sc-1137	29	18	networks	network	NOUN
sc-1137	29	19	and	and	CCONJ
sc-1137	29	20	subjected	subject	VERB
sc-1137	29	21	to	to	ADP
sc-1137	29	22	subsequent	subsequent	ADJ
sc-1137	29	23	analysis	analysis	NOUN
sc-1137	29	24	for	for	ADP
sc-1137	29	25	decision	decision	NOUN
sc-1137	29	26	-	-	PUNCT
sc-1137	29	27	making	making	NOUN
sc-1137	29	28	(	(	PUNCT
sc-1137	29	29	albino	albino	NOUN
sc-1137	29	30	,	,	PUNCT
sc-1137	29	31	v.	v.	ADP
sc-1137	29	32	et	et	PROPN
sc-1137	29	33	al	al	PROPN
sc-1137	29	34	.	.	PROPN
sc-1137	29	35	,	,	PUNCT
sc-1137	29	36	2015	2015	NUM
sc-1137	29	37	)	)	PUNCT
sc-1137	29	38	.	.	PUNCT
sc-1137	30	1	data	datum	NOUN
sc-1137	30	2	is	be	AUX
sc-1137	30	3	,	,	PUNCT
sc-1137	30	4	for	for	ADP
sc-1137	30	5	any	any	DET
sc-1137	30	6	individual	individual	NOUN
sc-1137	30	7	in	in	ADP
sc-1137	30	8	the	the	DET
sc-1137	30	9	modern	modern	ADJ
sc-1137	30	10	world	world	NOUN
sc-1137	30	11	,	,	PUNCT
sc-1137	30	12	the	the	DET
sc-1137	30	13	most	most	ADV
sc-1137	30	14	valuable	valuable	ADJ
sc-1137	30	15	asset	asset	NOUN
sc-1137	30	16	.	.	PUNCT
sc-1137	31	1	this	this	DET
sc-1137	31	2	data	datum	NOUN
sc-1137	31	3	may	may	AUX
sc-1137	31	4	include	include	VERB
sc-1137	31	5	personal	personal	ADJ
sc-1137	31	6	details	detail	NOUN
sc-1137	31	7	such	such	ADJ
sc-1137	31	8	as	as	ADP
sc-1137	31	9	credit	credit	NOUN
sc-1137	31	10	card	card	NOUN
sc-1137	31	11	numbers	number	NOUN
sc-1137	31	12	,	,	PUNCT
sc-1137	31	13	contact	contact	NOUN
sc-1137	31	14	information	information	NOUN
sc-1137	31	15	,	,	PUNCT
sc-1137	31	16	bank	bank	NOUN
sc-1137	31	17	account	account	NOUN
sc-1137	31	18	details	detail	NOUN
sc-1137	31	19	,	,	PUNCT
sc-1137	31	20	location	location	NOUN
sc-1137	31	21	coordinates	coordinate	NOUN
sc-1137	31	22	or	or	CCONJ
sc-1137	31	23	medical	medical	ADJ
sc-1137	31	24	reports	report	NOUN
sc-1137	31	25	including	include	VERB
sc-1137	31	26	many	many	ADJ
sc-1137	31	27	others	other	NOUN
sc-1137	31	28	.	.	PUNCT
sc-1137	32	1	these	these	DET
sc-1137	32	2	details	detail	NOUN
sc-1137	32	3	are	be	AUX
sc-1137	32	4	managed	manage	VERB
sc-1137	32	5	by	by	ADP
sc-1137	32	6	hardware	hardware	NOUN
sc-1137	32	7	and	and	CCONJ
sc-1137	32	8	software	software	NOUN
sc-1137	32	9	modules	module	NOUN
sc-1137	32	10	that	that	PRON
sc-1137	32	11	might	might	AUX
sc-1137	32	12	be	be	AUX
sc-1137	32	13	susceptible	susceptible	ADJ
sc-1137	32	14	to	to	ADP
sc-1137	32	15	unauthorized	unauthorized	ADJ
sc-1137	32	16	access	access	NOUN
sc-1137	32	17	(	(	PUNCT
sc-1137	32	18	popescul	popescul	PROPN
sc-1137	32	19	,	,	PUNCT
sc-1137	32	20	d.	d.	PROPN
sc-1137	32	21	and	and	CCONJ
sc-1137	32	22	genete	genete	PROPN
sc-1137	32	23	,	,	PUNCT
sc-1137	32	24	l.d	l.d	PROPN
sc-1137	32	25	.	.	PROPN
sc-1137	32	26	,	,	PUNCT
sc-1137	32	27	2016	2016	NUM
sc-1137	32	28	)	)	PUNCT
sc-1137	32	29	.	.	PUNCT
sc-1137	33	1	the	the	DET
sc-1137	33	2	advanced	advanced	ADJ
sc-1137	33	3	technologies	technology	NOUN
sc-1137	33	4	incorporated	incorporate	VERB
sc-1137	33	5	in	in	ADP
sc-1137	33	6	smart	smart	ADJ
sc-1137	33	7	cities	city	NOUN
sc-1137	33	8	must	must	AUX
sc-1137	33	9	resolve	resolve	VERB
sc-1137	33	10	the	the	DET
sc-1137	33	11	public	public	ADJ
sc-1137	33	12	concerns	concern	NOUN
sc-1137	33	13	regarding	regard	VERB
sc-1137	33	14	privacy	privacy	NOUN
sc-1137	33	15	and	and	CCONJ
sc-1137	33	16	security	security	NOUN
sc-1137	33	17	,	,	PUNCT
sc-1137	33	18	especially	especially	ADV
sc-1137	33	19	regarding	regard	VERB
sc-1137	33	20	the	the	DET
sc-1137	33	21	data	datum	NOUN
sc-1137	33	22	deemed	deem	VERB
sc-1137	33	23	as	as	ADP
sc-1137	33	24	significantly	significantly	ADV
sc-1137	33	25	sensitive	sensitive	ADJ
sc-1137	33	26	(	(	PUNCT
sc-1137	33	27	van	van	PROPN
sc-1137	33	28	zoonen	zoonen	PROPN
sc-1137	33	29	,	,	PUNCT
sc-1137	33	30	l.	l.	PROPN
sc-1137	33	31	,	,	PUNCT
sc-1137	33	32	2016	2016	NUM
sc-1137	33	33	)	)	PUNCT
sc-1137	33	34	.	.	PUNCT
sc-1137	34	1	privacy	privacy	NOUN
sc-1137	34	2	and	and	CCONJ
sc-1137	34	3	security	security	NOUN
sc-1137	34	4	is	be	AUX
sc-1137	34	5	a	a	DET
sc-1137	34	6	paramount	paramount	ADJ
sc-1137	34	7	challenge	challenge	NOUN
sc-1137	34	8	with	with	ADP
sc-1137	34	9	regard	regard	NOUN
sc-1137	34	10	to	to	ADP
sc-1137	34	11	technical	technical	ADJ
sc-1137	34	12	issues	issue	NOUN
sc-1137	34	13	,	,	PUNCT
sc-1137	34	14	together	together	ADV
sc-1137	34	15	with	with	ADP
sc-1137	34	16	other	other	ADJ
sc-1137	34	17	concerns	concern	NOUN
sc-1137	34	18	such	such	ADJ
sc-1137	34	19	as	as	ADP
sc-1137	34	20	interoperability	interoperability	NOUN
sc-1137	34	21	and	and	CCONJ
sc-1137	34	22	technological	technological	ADJ
sc-1137	34	23	expenses	expense	NOUN
sc-1137	34	24	(	(	PUNCT
sc-1137	34	25	naphade	naphade	PROPN
sc-1137	34	26	,	,	PUNCT
sc-1137	34	27	m.	m.	NOUN
sc-1137	34	28	et	et	PROPN
sc-1137	34	29	al	al	PROPN
sc-1137	34	30	.	.	PROPN
sc-1137	34	31	,	,	PUNCT
sc-1137	34	32	2011	2011	NUM
sc-1137	34	33	)	)	PUNCT
sc-1137	34	34	.	.	PUNCT
sc-1137	35	1	safeguarding	safeguard	VERB
sc-1137	35	2	data	datum	NOUN
sc-1137	35	3	from	from	ADP
sc-1137	35	4	malicious	malicious	ADJ
sc-1137	35	5	attacks	attack	NOUN
sc-1137	35	6	,	,	PUNCT
sc-1137	35	7	viruses	virus	NOUN
sc-1137	35	8	,	,	PUNCT
sc-1137	35	9	frauds	fraud	NOUN
sc-1137	35	10	and	and	CCONJ
sc-1137	35	11	other	other	ADJ
sc-1137	35	12	vicious	vicious	ADJ
sc-1137	35	13	actions	action	NOUN
sc-1137	35	14	is	be	AUX
sc-1137	35	15	a	a	DET
sc-1137	35	16	fundamental	fundamental	ADJ
sc-1137	35	17	task	task	NOUN
sc-1137	35	18	of	of	ADP
sc-1137	35	19	information	information	NOUN
sc-1137	35	20	security	security	NOUN
sc-1137	35	21	(	(	PUNCT
sc-1137	35	22	ijaz	ijaz	PROPN
sc-1137	35	23	,	,	PUNCT
sc-1137	35	24	s.	s.	PROPN
sc-1137	35	25	et	et	PROPN
sc-1137	35	26	al	al	PROPN
sc-1137	35	27	.	.	PROPN
sc-1137	35	28	,	,	PUNCT
sc-1137	35	29	2016	2016	NUM
sc-1137	35	30	)	)	PUNCT
sc-1137	35	31	and	and	CCONJ
sc-1137	35	32	any	any	DET
sc-1137	35	33	adverse	adverse	ADJ
sc-1137	35	34	impact	impact	NOUN
sc-1137	35	35	of	of	ADP
sc-1137	35	36	information	information	NOUN
sc-1137	35	37	security	security	NOUN
sc-1137	35	38	greatly	greatly	ADV
sc-1137	35	39	affects	affect	VERB
sc-1137	35	40	the	the	DET
sc-1137	35	41	society	society	NOUN
sc-1137	35	42	's	's	PART
sc-1137	35	43	economic	economic	ADJ
sc-1137	35	44	aspects	aspect	NOUN
sc-1137	35	45	(	(	PUNCT
sc-1137	35	46	anderson	anderson	PROPN
sc-1137	35	47	,	,	PUNCT
sc-1137	35	48	r.	r.	PROPN
sc-1137	35	49	,	,	PUNCT
sc-1137	35	50	2001	2001	NUM
sc-1137	35	51	)	)	PUNCT
sc-1137	35	52	.	.	PUNCT
sc-1137	36	1	a	a	DET
sc-1137	36	2	smart	smart	ADJ
sc-1137	36	3	city	city	NOUN
sc-1137	36	4	is	be	AUX
sc-1137	36	5	an	an	DET
sc-1137	36	6	instance	instance	NOUN
sc-1137	36	7	of	of	ADP
sc-1137	36	8	an	an	DET
sc-1137	36	9	infrastructure	infrastructure	NOUN
sc-1137	36	10	that	that	PRON
sc-1137	36	11	facilitates	facilitate	VERB
sc-1137	36	12	people	people	NOUN
sc-1137	36	13	and	and	CCONJ
sc-1137	36	14	organizations	organization	NOUN
sc-1137	36	15	to	to	PART
sc-1137	36	16	collaborate	collaborate	VERB
sc-1137	36	17	,	,	PUNCT
sc-1137	36	18	at	at	ADP
sc-1137	36	19	any	any	DET
sc-1137	36	20	level	level	NOUN
sc-1137	36	21	,	,	PUNCT
sc-1137	36	22	for	for	ADP
sc-1137	36	23	public	public	ADJ
sc-1137	36	24	welfare	welfare	NOUN
sc-1137	36	25	.	.	PUNCT
sc-1137	37	1	a	a	DET
sc-1137	37	2	robust	robust	ADJ
sc-1137	37	3	approach	approach	NOUN
sc-1137	37	4	of	of	ADP
sc-1137	37	5	achieving	achieve	VERB
sc-1137	37	6	this	this	PRON
sc-1137	37	7	is	be	AUX
sc-1137	37	8	to	to	PART
sc-1137	37	9	effectively	effectively	ADV
sc-1137	37	10	decentralize	decentralize	VERB
sc-1137	37	11	any	any	DET
sc-1137	37	12	mechanism	mechanism	NOUN
sc-1137	37	13	which	which	PRON
sc-1137	37	14	can	can	AUX
sc-1137	37	15	evade	evade	VERB
sc-1137	37	16	the	the	DET
sc-1137	37	17	control	control	NOUN
sc-1137	37	18	of	of	ADP
sc-1137	37	19	a	a	DET
sc-1137	37	20	single	single	ADJ
sc-1137	37	21	and	and	CCONJ
sc-1137	37	22	centralized	centralized	ADJ
sc-1137	37	23	administration	administration	NOUN
sc-1137	37	24	without	without	ADP
sc-1137	37	25	requiring	require	VERB
sc-1137	37	26	any	any	DET
sc-1137	37	27	involved	involved	ADJ
sc-1137	37	28	party	party	NOUN
sc-1137	37	29	to	to	PART
sc-1137	37	30	trust	trust	VERB
sc-1137	37	31	the	the	DET
sc-1137	37	32	other	other	ADJ
sc-1137	37	33	.	.	PUNCT
sc-1137	38	1	gartner	gartner	PROPN
sc-1137	38	2	's	's	PART
sc-1137	38	3	study	study	NOUN
sc-1137	38	4	estimates	estimate	VERB
sc-1137	38	5	the	the	DET
sc-1137	38	6	prevalence	prevalence	NOUN
sc-1137	38	7	of	of	ADP
sc-1137	38	8	20	20	NUM
sc-1137	38	9	billion	billion	NUM
sc-1137	38	10	connected	connect	VERB
sc-1137	38	11	devices	device	NOUN
sc-1137	38	12	by	by	ADP
sc-1137	38	13	the	the	DET
sc-1137	38	14	year	year	NOUN
sc-1137	38	15	2020	2020	NUM
sc-1137	38	16	(	(	PUNCT
sc-1137	38	17	panetta	panetta	PROPN
sc-1137	38	18	,	,	PUNCT
sc-1137	38	19	k.	k.	PROPN
sc-1137	38	20	,	,	PUNCT
sc-1137	38	21	2017	2017	NUM
sc-1137	38	22	)	)	PUNCT
sc-1137	38	23	.	.	PUNCT
sc-1137	39	1	the	the	DET
sc-1137	39	2	massive	massive	ADJ
sc-1137	39	3	amount	amount	NOUN
sc-1137	39	4	of	of	ADP
sc-1137	39	5	data	datum	NOUN
sc-1137	39	6	generated	generate	VERB
sc-1137	39	7	by	by	ADP
sc-1137	39	8	these	these	DET
sc-1137	39	9	devices	device	NOUN
sc-1137	39	10	would	would	AUX
sc-1137	39	11	pose	pose	VERB
sc-1137	39	12	serious	serious	ADJ
sc-1137	39	13	data	datum	NOUN
sc-1137	39	14	management	management	NOUN
sc-1137	39	15	and	and	CCONJ
sc-1137	39	16	security	security	NOUN
sc-1137	39	17	challenges	challenge	NOUN
sc-1137	39	18	.	.	PUNCT
sc-1137	40	1	in	in	ADP
sc-1137	40	2	case	case	NOUN
sc-1137	40	3	this	this	DET
sc-1137	40	4	saturation	saturation	NOUN
sc-1137	40	5	affects	affect	VERB
sc-1137	40	6	the	the	DET
sc-1137	40	7	central	central	ADJ
sc-1137	40	8	server	server	NOUN
sc-1137	40	9	or	or	CCONJ
sc-1137	40	10	database	database	NOUN
sc-1137	40	11	,	,	PUNCT
sc-1137	40	12	all	all	DET
sc-1137	40	13	the	the	DET
sc-1137	40	14	connected	connected	ADJ
sc-1137	40	15	devices	device	NOUN
sc-1137	40	16	will	will	AUX
sc-1137	40	17	be	be	AUX
sc-1137	40	18	affected	affect	VERB
sc-1137	40	19	consequently	consequently	ADV
sc-1137	40	20	.	.	PUNCT
sc-1137	41	1	a	a	DET
sc-1137	41	2	fair	fair	ADJ
sc-1137	41	3	and	and	CCONJ
sc-1137	41	4	transparent	transparent	ADJ
sc-1137	41	5	data	datum	NOUN
sc-1137	41	6	sharing	sharing	NOUN
sc-1137	41	7	environment	environment	NOUN
sc-1137	41	8	may	may	AUX
sc-1137	41	9	be	be	AUX
sc-1137	41	10	set	set	VERB
sc-1137	41	11	up	up	ADP
sc-1137	41	12	by	by	ADP
sc-1137	41	13	utilizing	utilize	VERB
sc-1137	41	14	blockchain	blockchain	NOUN
sc-1137	41	15	in	in	ADP
sc-1137	41	16	which	which	PRON
sc-1137	41	17	unauthorized	unauthorized	ADJ
sc-1137	41	18	data	data	NOUN
sc-1137	41	19	alterations	alteration	NOUN
sc-1137	41	20	can	can	AUX
sc-1137	41	21	be	be	AUX
sc-1137	41	22	monitored	monitor	VERB
sc-1137	41	23	and	and	CCONJ
sc-1137	41	24	traced	trace	VERB
sc-1137	41	25	.	.	PUNCT
sc-1137	42	1	blockchain	blockchain	PROPN
sc-1137	42	2	allows	allow	VERB
sc-1137	42	3	distributed	distribute	VERB
sc-1137	42	4	storage	storage	NOUN
sc-1137	42	5	of	of	ADP
sc-1137	42	6	data	datum	NOUN
sc-1137	42	7	and	and	CCONJ
sc-1137	42	8	essentially	essentially	ADV
sc-1137	42	9	autonomous	autonomous	ADJ
sc-1137	42	10	peer	peer	NOUN
sc-1137	42	11	-	-	PUNCT
sc-1137	42	12	to	to	ADP
sc-1137	42	13	-	-	PUNCT
sc-1137	42	14	peer	peer	NOUN
sc-1137	42	15	communication	communication	NOUN
sc-1137	42	16	between	between	ADP
sc-1137	42	17	iot	iot	PROPN
sc-1137	42	18	devices	device	NOUN
sc-1137	42	19	.	.	PUNCT
sc-1137	43	1	hence	hence	ADV
sc-1137	43	2	,	,	PUNCT
sc-1137	43	3	fault	fault	VERB
sc-1137	43	4	in	in	ADP
sc-1137	43	5	one	one	NUM
sc-1137	43	6	device	device	NOUN
sc-1137	43	7	does	do	AUX
sc-1137	43	8	n’t	not	PART
sc-1137	43	9	impair	impair	VERB
sc-1137	43	10	the	the	DET
sc-1137	43	11	operation	operation	NOUN
sc-1137	43	12	of	of	ADP
sc-1137	43	13	the	the	DET
sc-1137	43	14	other	other	ADJ
sc-1137	43	15	devices	device	NOUN
sc-1137	43	16	.	.	PUNCT
sc-1137	44	1	moreover	moreover	ADV
sc-1137	44	2	,	,	PUNCT
sc-1137	44	3	blockchain	blockchain	PROPN
sc-1137	44	4	offers	offer	VERB
sc-1137	44	5	encrypted	encrypt	VERB
sc-1137	44	6	data	datum	NOUN
sc-1137	44	7	management	management	NOUN
sc-1137	44	8	and	and	CCONJ
sc-1137	44	9	access	access	NOUN
sc-1137	44	10	control	control	NOUN
sc-1137	44	11	in	in	ADP
sc-1137	44	12	its	its	PRON
sc-1137	44	13	deployment	deployment	NOUN
sc-1137	44	14	(	(	PUNCT
sc-1137	44	15	fan	fan	PROPN
sc-1137	44	16	,	,	PUNCT
sc-1137	44	17	l.	l.	PROPN
sc-1137	44	18	et	et	PROPN
sc-1137	44	19	al	al	PROPN
sc-1137	44	20	.	.	PROPN
sc-1137	44	21	,	,	PUNCT
sc-1137	44	22	2018	2018	NUM
sc-1137	44	23	)	)	PUNCT
sc-1137	44	24	.	.	PUNCT
sc-1137	45	1	blockchain	blockchain	PROPN
sc-1137	45	2	,	,	PUNCT
sc-1137	45	3	though	though	SCONJ
sc-1137	45	4	originally	originally	ADV
sc-1137	45	5	developed	develop	VERB
sc-1137	45	6	to	to	PART
sc-1137	45	7	assist	assist	VERB
sc-1137	45	8	cryptocurrency	cryptocurrency	NOUN
sc-1137	45	9	,	,	PUNCT
sc-1137	45	10	can	can	AUX
sc-1137	45	11	be	be	AUX
sc-1137	45	12	used	use	VERB
sc-1137	45	13	without	without	ADP
sc-1137	45	14	an	an	DET
sc-1137	45	15	intermediary	intermediary	NOUN
sc-1137	45	16	in	in	ADP
sc-1137	45	17	any	any	DET
sc-1137	45	18	kind	kind	NOUN
sc-1137	45	19	of	of	ADP
sc-1137	45	20	transaction	transaction	NOUN
sc-1137	45	21	.	.	PUNCT
sc-1137	46	1	blockchain	blockchain	PROPN
sc-1137	46	2	offers	offer	VERB
sc-1137	46	3	flexible	flexible	ADJ
sc-1137	46	4	access	access	NOUN
sc-1137	46	5	for	for	ADP
sc-1137	46	6	maintaining	maintain	VERB
sc-1137	46	7	anonymity	anonymity	NOUN
sc-1137	46	8	by	by	ADP
sc-1137	46	9	providing	provide	VERB
sc-1137	46	10	viable	viable	ADJ
sc-1137	46	11	features	feature	NOUN
sc-1137	46	12	such	such	ADJ
sc-1137	46	13	as	as	ADP
sc-1137	46	14	the	the	DET
sc-1137	46	15	use	use	NOUN
sc-1137	46	16	of	of	ADP
sc-1137	46	17	alias	alia	NOUN
sc-1137	46	18	accounts	account	NOUN
sc-1137	46	19	(	(	PUNCT
sc-1137	46	20	zyskind	zyskind	NOUN
sc-1137	46	21	,	,	PUNCT
sc-1137	46	22	g.	g.	PROPN
sc-1137	46	23	and	and	CCONJ
sc-1137	46	24	nathan	nathan	PROPN
sc-1137	46	25	,	,	PUNCT
sc-1137	46	26	o.	o.	PROPN
sc-1137	46	27	,	,	PUNCT
sc-1137	46	28	2015	2015	NUM
sc-1137	46	29	)	)	PUNCT
sc-1137	46	30	.	.	PUNCT
sc-1137	47	1	the	the	DET
sc-1137	47	2	advantage	advantage	NOUN
sc-1137	47	3	of	of	ADP
sc-1137	47	4	blockchain	blockchain	PROPN
sc-1137	47	5	is	be	AUX
sc-1137	47	6	that	that	SCONJ
sc-1137	47	7	an	an	DET
sc-1137	47	8	attacker	attacker	NOUN
sc-1137	47	9	must	must	AUX
sc-1137	47	10	compromise	compromise	VERB
sc-1137	47	11	51	51	NUM
sc-1137	47	12	%	%	NOUN
sc-1137	47	13	of	of	ADP
sc-1137	47	14	the	the	DET
sc-1137	47	15	systems	system	NOUN
sc-1137	47	16	(	(	PUNCT
sc-1137	47	17	51	51	NUM
sc-1137	47	18	%	%	NOUN
sc-1137	47	19	attack	attack	NOUN
sc-1137	47	20	)	)	PUNCT
sc-1137	47	21	in	in	ADP
sc-1137	47	22	order	order	NOUN
sc-1137	47	23	to	to	PART
sc-1137	47	24	surpass	surpass	VERB
sc-1137	47	25	the	the	DET
sc-1137	47	26	target	target	NOUN
sc-1137	47	27	network	network	NOUN
sc-1137	47	28	's	's	PART
sc-1137	47	29	hashing	hashing	NOUN
sc-1137	47	30	power	power	NOUN
sc-1137	47	31	.	.	PUNCT
sc-1137	48	1	therefore	therefore	ADV
sc-1137	48	2	,	,	PUNCT
sc-1137	48	3	attempting	attempt	VERB
sc-1137	48	4	to	to	PART
sc-1137	48	5	target	target	VERB
sc-1137	48	6	a	a	DET
sc-1137	48	7	blockchain	blockchain	PROPN
sc-1137	48	8	network	network	NOUN
sc-1137	48	9	is	be	AUX
sc-1137	48	10	computationally	computationally	ADV
sc-1137	48	11	unrealistic	unrealistic	ADJ
sc-1137	48	12	(	(	PUNCT
sc-1137	48	13	biswas	biswas	PROPN
sc-1137	48	14	,	,	PUNCT
sc-1137	48	15	k.	k.	PROPN
sc-1137	48	16	and	and	CCONJ
sc-1137	48	17	muthukkumarasamy	muthukkumarasamy	ADJ
sc-1137	48	18	,	,	PUNCT
sc-1137	48	19	v.	v.	ADP
sc-1137	48	20	,	,	PUNCT
sc-1137	48	21	2016	2016	NUM
sc-1137	48	22	)	)	PUNCT
sc-1137	48	23	.	.	PUNCT
sc-1137	49	1	smart	smart	ADJ
sc-1137	49	2	city	city	NOUN
sc-1137	49	3	,	,	PUNCT
sc-1137	49	4	with	with	ADP
sc-1137	49	5	aggregate	aggregate	ADJ
sc-1137	49	6	elements	element	NOUN
sc-1137	49	7	including	include	VERB
sc-1137	49	8	but	but	CCONJ
sc-1137	49	9	not	not	PART
sc-1137	49	10	limited	limit	VERB
sc-1137	49	11	to	to	ADP
sc-1137	49	12	smart	smart	ADJ
sc-1137	49	13	resource	resource	NOUN
sc-1137	49	14	use	use	NOUN
sc-1137	49	15	,	,	PUNCT
sc-1137	49	16	transportation	transportation	NOUN
sc-1137	49	17	,	,	PUNCT
sc-1137	49	18	healthcare	healthcare	PROPN
sc-1137	49	19	,	,	PUNCT
sc-1137	49	20	governance	governance	NOUN
sc-1137	49	21	and	and	CCONJ
sc-1137	49	22	economy	economy	NOUN
sc-1137	49	23	,	,	PUNCT
sc-1137	49	24	is	be	AUX
sc-1137	49	25	the	the	DET
sc-1137	49	26	most	most	ADV
sc-1137	49	27	prospective	prospective	ADJ
sc-1137	49	28	domain	domain	NOUN
sc-1137	49	29	for	for	ADP
sc-1137	49	30	blockchain	blockchain	PROPN
sc-1137	49	31	application	application	NOUN
sc-1137	49	32	.	.	PUNCT
sc-1137	50	1	blockchain	blockchain	PROPN
sc-1137	50	2	can	can	AUX
sc-1137	50	3	be	be	AUX
sc-1137	50	4	leveraged	leverage	VERB
sc-1137	50	5	to	to	PART
sc-1137	50	6	provide	provide	VERB
sc-1137	50	7	realtime	realtime	NOUN
sc-1137	50	8	verification	verification	NOUN
sc-1137	50	9	,	,	PUNCT
sc-1137	50	10	permission	permission	NOUN
sc-1137	50	11	,	,	PUNCT
sc-1137	50	12	transparency	transparency	NOUN
sc-1137	50	13	,	,	PUNCT
sc-1137	50	14	security	security	NOUN
sc-1137	50	15	and	and	CCONJ
sc-1137	50	16	privacy	privacy	NOUN
sc-1137	50	17	that	that	PRON
sc-1137	50	18	are	be	AUX
sc-1137	50	19	not	not	PART
sc-1137	50	20	effective	effective	ADJ
sc-1137	50	21	in	in	ADP
sc-1137	50	22	smart	smart	ADJ
sc-1137	50	23	city	city	NOUN
sc-1137	50	24	environment	environment	NOUN
sc-1137	50	25	via	via	ADP
sc-1137	50	26	a	a	DET
sc-1137	50	27	centralized	centralized	ADJ
sc-1137	50	28	system	system	NOUN
sc-1137	50	29	(	(	PUNCT
sc-1137	50	30	kshetri	kshetri	ADJ
sc-1137	50	31	,	,	PUNCT
sc-1137	50	32	n.	n.	NOUN
sc-1137	50	33	and	and	CCONJ
sc-1137	50	34	voas	voas	PROPN
sc-1137	50	35	,	,	PUNCT
sc-1137	50	36	j.	j.	PROPN
sc-1137	50	37	,	,	PUNCT
sc-1137	50	38	2018	2018	NUM
sc-1137	50	39	)	)	PUNCT
sc-1137	50	40	.	.	PUNCT
sc-1137	51	1	a	a	DET
sc-1137	51	2	smart	smart	ADJ
sc-1137	51	3	city	city	NOUN
sc-1137	51	4	aims	aim	VERB
sc-1137	51	5	to	to	PART
sc-1137	51	6	create	create	VERB
sc-1137	51	7	greater	great	ADJ
sc-1137	51	8	social	social	ADJ
sc-1137	51	9	value	value	NOUN
sc-1137	51	10	,	,	PUNCT
sc-1137	51	11	as	as	ADV
sc-1137	51	12	well	well	ADV
sc-1137	51	13	as	as	ADP
sc-1137	51	14	to	to	PART
sc-1137	51	15	support	support	VERB
sc-1137	51	16	administrative	administrative	ADJ
sc-1137	51	17	performance	performance	NOUN
sc-1137	51	18	,	,	PUNCT
sc-1137	51	19	citizen	citizen	NOUN
sc-1137	51	20	flexibility	flexibility	NOUN
sc-1137	51	21	and	and	CCONJ
sc-1137	51	22	technological	technological	ADJ
sc-1137	51	23	development	development	NOUN
sc-1137	51	24	by	by	ADP
sc-1137	51	25	the	the	DET
sc-1137	51	26	application	application	NOUN
sc-1137	51	27	of	of	ADP
sc-1137	51	28	novel	novel	ADJ
sc-1137	51	29	technology	technology	NOUN
sc-1137	51	30	and	and	CCONJ
sc-1137	51	31	organizational	organizational	ADJ
sc-1137	51	32	methods	method	NOUN
sc-1137	51	33	.	.	PUNCT
sc-1137	52	1	the	the	DET
sc-1137	52	2	blockchain	blockchain	PROPN
sc-1137	52	3	system	system	NOUN
sc-1137	52	4	meets	meet	VERB
sc-1137	52	5	the	the	DET
sc-1137	52	6	basic	basic	ADJ
sc-1137	52	7	requirements	requirement	NOUN
sc-1137	52	8	of	of	ADP
sc-1137	52	9	a	a	DET
sc-1137	52	10	smart	smart	ADJ
sc-1137	52	11	city	city	NOUN
sc-1137	52	12	as	as	ADP
sc-1137	52	13	a	a	DET
sc-1137	52	14	distributed	distribute	VERB
sc-1137	52	15	data	data	NOUN
sc-1137	52	16	storage	storage	NOUN
sc-1137	52	17	and	and	CCONJ
sc-1137	52	18	mutual	mutual	ADJ
sc-1137	52	19	communication	communication	NOUN
sc-1137	52	20	framework	framework	NOUN
sc-1137	52	21	(	(	PUNCT
sc-1137	52	22	sun	sun	NOUN
sc-1137	52	23	,	,	PUNCT
sc-1137	52	24	m.	m.	NOUN
sc-1137	52	25	and	and	CCONJ
sc-1137	52	26	zhang	zhang	PROPN
sc-1137	52	27	,	,	PUNCT
sc-1137	52	28	j.	j.	PROPN
sc-1137	52	29	,	,	PUNCT
sc-1137	52	30	2020	2020	NUM
sc-1137	52	31	)	)	PUNCT
sc-1137	52	32	.	.	PUNCT
sc-1137	53	1	this	this	DET
sc-1137	53	2	manuscript	manuscript	NOUN
sc-1137	53	3	is	be	AUX
sc-1137	53	4	divided	divide	VERB
sc-1137	53	5	into	into	ADP
sc-1137	53	6	five	five	NUM
sc-1137	53	7	sections	section	NOUN
sc-1137	53	8	.	.	PUNCT
sc-1137	54	1	section	section	NOUN
sc-1137	54	2	2	2	NUM
sc-1137	54	3	presents	present	VERB
sc-1137	54	4	a	a	DET
sc-1137	54	5	brief	brief	ADJ
sc-1137	54	6	overview	overview	NOUN
sc-1137	54	7	of	of	ADP
sc-1137	54	8	the	the	DET
sc-1137	54	9	blockchain	blockchain	PROPN
sc-1137	54	10	technology	technology	PROPN
sc-1137	54	11	and	and	CCONJ
sc-1137	54	12	its	its	PRON
sc-1137	54	13	deployment	deployment	NOUN
sc-1137	54	14	in	in	ADP
sc-1137	54	15	a	a	DET
sc-1137	54	16	smart	smart	ADJ
sc-1137	54	17	city	city	NOUN
sc-1137	54	18	,	,	PUNCT
sc-1137	54	19	section	section	NOUN
sc-1137	54	20	3	3	NUM
sc-1137	54	21	discusses	discuss	VERB
sc-1137	54	22	15	15	NUM
sc-1137	54	23	recent	recent	ADJ
sc-1137	54	24	works	work	NOUN
sc-1137	54	25	in	in	ADP
sc-1137	54	26	this	this	DET
sc-1137	54	27	domain	domain	NOUN
sc-1137	54	28	,	,	PUNCT
sc-1137	54	29	section	section	NOUN
sc-1137	54	30	4	4	NUM
sc-1137	54	31	depicts	depict	VERB
sc-1137	54	32	open	open	ADJ
sc-1137	54	33	issues	issue	NOUN
sc-1137	54	34	in	in	ADP
sc-1137	54	35	current	current	ADJ
sc-1137	54	36	blockchain	blockchain	PROPN
sc-1137	54	37	implementations	implementation	NOUN
sc-1137	54	38	and	and	CCONJ
sc-1137	54	39	section	section	NOUN
sc-1137	54	40	5	5	NUM
sc-1137	54	41	discusses	discuss	VERB
sc-1137	54	42	the	the	DET
sc-1137	54	43	prospective	prospective	ADJ
sc-1137	54	44	scope	scope	NOUN
sc-1137	54	45	of	of	ADP
sc-1137	54	46	this	this	DET
sc-1137	54	47	technology	technology	NOUN
sc-1137	54	48	in	in	ADP
sc-1137	54	49	a	a	DET
sc-1137	54	50	smart	smart	ADJ
sc-1137	54	51	city	city	NOUN
sc-1137	54	52	setting	setting	NOUN
sc-1137	54	53	.	.	PUNCT
sc-1137	55	1	eai	eai	PROPN
sc-1137	55	2	endorsed	endorse	VERB
sc-1137	55	3	transactions	transaction	NOUN
sc-1137	55	4	on	on	ADP
sc-1137	55	5	smart	smart	ADJ
sc-1137	55	6	cities	city	NOUN
sc-1137	55	7	02	02	NUM
sc-1137	55	8	2020	2020	NUM
sc-1137	55	9	06	06	NUM
sc-1137	55	10	2020	2020	NUM
sc-1137	55	11	|	|	ADV
sc-1137	55	12	volume	volume	NOUN
sc-1137	55	13	4	4	NUM
sc-1137	55	14	|	|	NOUN
sc-1137	55	15	issue	issue	VERB
sc-1137	55	16	10	10	NUM
sc-1137	55	17	|	|	ADV
sc-1137	55	18	e1	e1	VERB
sc-1137	55	19	3	3	NUM
sc-1137	55	20	2	2	NUM
sc-1137	55	21	.	.	PUNCT
sc-1137	56	1	blockchain	blockchain	NOUN
sc-1137	56	2	overview	overview	NOUN
sc-1137	56	3	and	and	CCONJ
sc-1137	56	4	smart	smart	ADJ
sc-1137	56	5	city	city	NOUN
sc-1137	56	6	deployment	deployment	NOUN
sc-1137	56	7	a	a	DET
sc-1137	56	8	blockchain	blockchain	PROPN
sc-1137	56	9	is	be	AUX
sc-1137	56	10	characterized	characterize	VERB
sc-1137	56	11	as	as	ADP
sc-1137	56	12	a	a	DET
sc-1137	56	13	distributed	distribute	VERB
sc-1137	56	14	ledger	ledger	NOUN
sc-1137	56	15	(	(	PUNCT
sc-1137	56	16	database	database	NOUN
sc-1137	56	17	)	)	PUNCT
sc-1137	56	18	that	that	PRON
sc-1137	56	19	holds	hold	VERB
sc-1137	56	20	the	the	DET
sc-1137	56	21	transactional	transactional	ADJ
sc-1137	56	22	data	datum	NOUN
sc-1137	56	23	indefinitely	indefinitely	ADV
sc-1137	56	24	and	and	CCONJ
sc-1137	56	25	immutably	immutably	ADV
sc-1137	56	26	.	.	PUNCT
sc-1137	57	1	the	the	DET
sc-1137	57	2	use	use	NOUN
sc-1137	57	3	of	of	ADP
sc-1137	57	4	a	a	DET
sc-1137	57	5	peer	peer	NOUN
sc-1137	57	6	-	-	PUNCT
sc-1137	57	7	to	to	ADP
sc-1137	57	8	-	-	PUNCT
sc-1137	57	9	peer	peer	NOUN
sc-1137	57	10	network	network	NOUN
sc-1137	57	11	renders	render	VERB
sc-1137	57	12	a	a	DET
sc-1137	57	13	blockchain	blockchain	NOUN
sc-1137	57	14	fully	fully	ADV
sc-1137	57	15	decentralized	decentralize	VERB
sc-1137	57	16	.	.	PUNCT
sc-1137	58	1	more	more	ADV
sc-1137	58	2	specifically	specifically	ADV
sc-1137	58	3	,	,	PUNCT
sc-1137	58	4	a	a	DET
sc-1137	58	5	duplicate	duplicate	NOUN
sc-1137	58	6	of	of	ADP
sc-1137	58	7	the	the	DET
sc-1137	58	8	ledger	ledger	NOUN
sc-1137	58	9	is	be	AUX
sc-1137	58	10	maintained	maintain	VERB
sc-1137	58	11	at	at	ADP
sc-1137	58	12	every	every	DET
sc-1137	58	13	network	network	NOUN
sc-1137	58	14	node	node	NOUN
sc-1137	58	15	to	to	PART
sc-1137	58	16	prevent	prevent	VERB
sc-1137	58	17	a	a	DET
sc-1137	58	18	single	single	ADJ
sc-1137	58	19	failure	failure	NOUN
sc-1137	58	20	point	point	NOUN
sc-1137	58	21	.	.	PUNCT
sc-1137	59	1	all	all	DET
sc-1137	59	2	the	the	DET
sc-1137	59	3	copies	copy	NOUN
sc-1137	59	4	are	be	AUX
sc-1137	59	5	modified	modify	VERB
sc-1137	59	6	and	and	CCONJ
sc-1137	59	7	audited	audit	VERB
sc-1137	59	8	concurrently	concurrently	ADV
sc-1137	59	9	(	(	PUNCT
sc-1137	59	10	hammi	hammi	ADJ
sc-1137	59	11	,	,	PUNCT
sc-1137	59	12	m.	m.	NOUN
sc-1137	59	13	t.	t.	PROPN
sc-1137	59	14	et	et	PROPN
sc-1137	59	15	al	al	PROPN
sc-1137	59	16	.	.	PROPN
sc-1137	59	17	,	,	PUNCT
sc-1137	59	18	2018	2018	NUM
sc-1137	59	19	)	)	PUNCT
sc-1137	59	20	.	.	PUNCT
sc-1137	60	1	blockchain	blockchain	PROPN
sc-1137	60	2	facilitates	facilitate	VERB
sc-1137	60	3	communication	communication	NOUN
sc-1137	60	4	among	among	ADP
sc-1137	60	5	nontrusting	nontruste	VERB
sc-1137	60	6	parties	party	NOUN
sc-1137	60	7	without	without	ADP
sc-1137	60	8	the	the	DET
sc-1137	60	9	need	need	NOUN
sc-1137	60	10	for	for	ADP
sc-1137	60	11	a	a	DET
sc-1137	60	12	trusted	trust	VERB
sc-1137	60	13	authority	authority	NOUN
sc-1137	60	14	(	(	PUNCT
sc-1137	60	15	christidis	christidis	PROPN
sc-1137	60	16	,	,	PUNCT
sc-1137	60	17	k.	k.	PROPN
sc-1137	60	18	and	and	CCONJ
sc-1137	60	19	devetsikiotis	devetsikiotis	PROPN
sc-1137	60	20	,	,	PUNCT
sc-1137	60	21	m.	m.	NOUN
sc-1137	60	22	,	,	PUNCT
sc-1137	60	23	2016	2016	NUM
sc-1137	60	24	)	)	PUNCT
sc-1137	60	25	fig	fig	NOUN
sc-1137	60	26	.	.	PUNCT
sc-1137	61	1	2	2	X
sc-1137	61	2	.	.	X
sc-1137	61	3	blockchain	blockchain	PROPN
sc-1137	61	4	structure	structure	PROPN
sc-1137	61	5	satoshi	satoshi	PROPN
sc-1137	61	6	nakamoto	nakamoto	PROPN
sc-1137	61	7	,	,	PUNCT
sc-1137	61	8	the	the	DET
sc-1137	61	9	anonymous	anonymous	ADJ
sc-1137	61	10	individual	individual	PROPN
sc-1137	61	11	/	/	SYM
sc-1137	61	12	group	group	NOUN
sc-1137	61	13	behind	behind	ADP
sc-1137	61	14	the	the	DET
sc-1137	61	15	bitcoin	bitcoin	NOUN
sc-1137	61	16	cryptocurrency	cryptocurrency	NOUN
sc-1137	61	17	,	,	PUNCT
sc-1137	61	18	stated	state	VERB
sc-1137	61	19	nearly	nearly	ADV
sc-1137	61	20	a	a	PRON
sc-1137	61	21	decade	decade	NOUN
sc-1137	61	22	ago	ago	ADV
sc-1137	61	23	that	that	PRON
sc-1137	61	24	blockchain	blockchain	PROPN
sc-1137	61	25	technology	technology	PROPN
sc-1137	61	26	,	,	PUNCT
sc-1137	61	27	a	a	DET
sc-1137	61	28	decentralized	decentralize	VERB
sc-1137	61	29	peer	peer	NOUN
sc-1137	61	30	-	-	PUNCT
sc-1137	61	31	topeer	topeer	NOUN
sc-1137	61	32	connected	connect	VERB
sc-1137	61	33	system	system	NOUN
sc-1137	61	34	,	,	PUNCT
sc-1137	61	35	could	could	AUX
sc-1137	61	36	be	be	AUX
sc-1137	61	37	utilized	utilize	VERB
sc-1137	61	38	to	to	PART
sc-1137	61	39	address	address	VERB
sc-1137	61	40	the	the	DET
sc-1137	61	41	challenge	challenge	NOUN
sc-1137	61	42	of	of	ADP
sc-1137	61	43	preserving	preserve	VERB
sc-1137	61	44	transactional	transactional	ADJ
sc-1137	61	45	sequence	sequence	NOUN
sc-1137	61	46	and	and	CCONJ
sc-1137	61	47	to	to	PART
sc-1137	61	48	prevent	prevent	VERB
sc-1137	61	49	the	the	DET
sc-1137	61	50	double	double	ADJ
sc-1137	61	51	-	-	PUNCT
sc-1137	61	52	spending	spending	NOUN
sc-1137	61	53	issue	issue	NOUN
sc-1137	61	54	(	(	PUNCT
sc-1137	61	55	nakamoto	nakamoto	NOUN
sc-1137	61	56	,	,	PUNCT
sc-1137	61	57	s.	s.	PROPN
sc-1137	61	58	,	,	PUNCT
sc-1137	61	59	2019	2019	NUM
sc-1137	61	60	)	)	PUNCT
sc-1137	61	61	.	.	PUNCT
sc-1137	62	1	in	in	ADP
sc-1137	62	2	bitcoin	bitcoin	NOUN
sc-1137	62	3	,	,	PUNCT
sc-1137	62	4	transactions	transaction	NOUN
sc-1137	62	5	are	be	AUX
sc-1137	62	6	ordered	order	VERB
sc-1137	62	7	and	and	CCONJ
sc-1137	62	8	those	those	PRON
sc-1137	62	9	with	with	ADP
sc-1137	62	10	the	the	DET
sc-1137	62	11	same	same	ADJ
sc-1137	62	12	timestamp	timestamp	NOUN
sc-1137	62	13	are	be	AUX
sc-1137	62	14	grouped	group	VERB
sc-1137	62	15	together	together	ADV
sc-1137	62	16	in	in	ADP
sc-1137	62	17	structures	structure	NOUN
sc-1137	62	18	of	of	ADP
sc-1137	62	19	restricted	restricted	ADJ
sc-1137	62	20	size	size	NOUN
sc-1137	62	21	called	call	VERB
sc-1137	62	22	blocks	block	NOUN
sc-1137	62	23	.	.	PUNCT
sc-1137	63	1	network	network	NOUN
sc-1137	63	2	nodes	node	NOUN
sc-1137	63	3	(	(	PUNCT
sc-1137	63	4	miners	miner	NOUN
sc-1137	63	5	)	)	PUNCT
sc-1137	63	6	link	link	VERB
sc-1137	63	7	the	the	DET
sc-1137	63	8	blocks	block	NOUN
sc-1137	63	9	to	to	ADP
sc-1137	63	10	each	each	DET
sc-1137	63	11	other	other	ADJ
sc-1137	63	12	in	in	ADP
sc-1137	63	13	a	a	DET
sc-1137	63	14	temporal	temporal	ADJ
sc-1137	63	15	sequence	sequence	NOUN
sc-1137	63	16	,	,	PUNCT
sc-1137	63	17	with	with	ADP
sc-1137	63	18	each	each	DET
sc-1137	63	19	block	block	NOUN
sc-1137	63	20	holding	hold	VERB
sc-1137	63	21	the	the	DET
sc-1137	63	22	hash	hash	NOUN
sc-1137	63	23	of	of	ADP
sc-1137	63	24	the	the	DET
sc-1137	63	25	preceeding	preceede	VERB
sc-1137	63	26	block	block	NOUN
sc-1137	63	27	for	for	ADP
sc-1137	63	28	blockchain	blockchain	PROPN
sc-1137	63	29	creation	creation	NOUN
sc-1137	63	30	(	(	PUNCT
sc-1137	63	31	crosby	crosby	PROPN
sc-1137	63	32	,	,	PUNCT
sc-1137	63	33	m.	m.	NOUN
sc-1137	63	34	et	et	PROPN
sc-1137	63	35	al	al	PROPN
sc-1137	63	36	.	.	PROPN
sc-1137	63	37	,	,	PUNCT
sc-1137	63	38	2016	2016	NUM
sc-1137	63	39	)	)	PUNCT
sc-1137	63	40	.	.	PUNCT
sc-1137	64	1	thus	thus	ADV
sc-1137	64	2	,	,	PUNCT
sc-1137	64	3	a	a	DET
sc-1137	64	4	reliable	reliable	ADJ
sc-1137	64	5	and	and	CCONJ
sc-1137	64	6	auditable	auditable	ADJ
sc-1137	64	7	database	database	NOUN
sc-1137	64	8	for	for	ADP
sc-1137	64	9	all	all	DET
sc-1137	64	10	transactions	transaction	NOUN
sc-1137	64	11	is	be	AUX
sc-1137	64	12	included	include	VERB
sc-1137	64	13	in	in	ADP
sc-1137	64	14	the	the	DET
sc-1137	64	15	blockchain	blockchain	NOUN
sc-1137	64	16	architecture	architecture	NOUN
sc-1137	64	17	.	.	PUNCT
sc-1137	65	1	as	as	ADP
sc-1137	65	2	part	part	NOUN
sc-1137	65	3	of	of	ADP
sc-1137	65	4	a	a	DET
sc-1137	65	5	security	security	NOUN
sc-1137	65	6	matrix	matrix	NOUN
sc-1137	65	7	,	,	PUNCT
sc-1137	65	8	blockchain	blockchain	PROPN
sc-1137	65	9	mechanisms	mechanism	NOUN
sc-1137	65	10	(	(	PUNCT
sc-1137	65	11	bcms	bcms	PROPN
sc-1137	65	12	)	)	PUNCT
sc-1137	65	13	,	,	PUNCT
sc-1137	65	14	play	play	VERB
sc-1137	65	15	a	a	DET
sc-1137	65	16	role	role	NOUN
sc-1137	65	17	in	in	ADP
sc-1137	65	18	protecting	protect	VERB
sc-1137	65	19	multiple	multiple	ADJ
sc-1137	65	20	iot	iot	NOUN
sc-1137	65	21	-	-	PUNCT
sc-1137	65	22	based	base	VERB
sc-1137	65	23	applications	application	NOUN
sc-1137	65	24	.	.	PUNCT
sc-1137	66	1	blockchain	blockchain	NOUN
sc-1137	66	2	architecture	architecture	NOUN
sc-1137	66	3	and	and	CCONJ
sc-1137	66	4	design	design	NOUN
sc-1137	66	5	inherently	inherently	ADV
sc-1137	66	6	offers	offer	VERB
sc-1137	66	7	advantages	advantage	NOUN
sc-1137	66	8	such	such	ADJ
sc-1137	66	9	as	as	ADP
sc-1137	66	10	security	security	NOUN
sc-1137	66	11	,	,	PUNCT
sc-1137	66	12	verifiability	verifiability	NOUN
sc-1137	66	13	,	,	PUNCT
sc-1137	66	14	robustness	robustness	NOUN
sc-1137	66	15	and	and	CCONJ
sc-1137	66	16	transparency	transparency	NOUN
sc-1137	66	17	(	(	PUNCT
sc-1137	66	18	greenspan	greenspan	PROPN
sc-1137	66	19	,	,	PUNCT
sc-1137	66	20	g.	g.	PROPN
sc-1137	66	21	,	,	PUNCT
sc-1137	66	22	2015	2015	NUM
sc-1137	66	23	;	;	PUNCT
sc-1137	66	24	christidis	christidis	PROPN
sc-1137	66	25	,	,	PUNCT
sc-1137	66	26	k.	k.	PROPN
sc-1137	66	27	and	and	CCONJ
sc-1137	66	28	devetsikiotis	devetsikiotis	PROPN
sc-1137	66	29	,	,	PUNCT
sc-1137	66	30	m.	m.	NOUN
sc-1137	66	31	,	,	PUNCT
sc-1137	66	32	2016	2016	NUM
sc-1137	66	33	)	)	PUNCT
sc-1137	66	34	.	.	PUNCT
sc-1137	67	1	blockchain	blockchain	PROPN
sc-1137	67	2	technology	technology	PROPN
sc-1137	67	3	has	have	VERB
sc-1137	67	4	six	six	NUM
sc-1137	67	5	elements	element	NOUN
sc-1137	67	6	at	at	ADP
sc-1137	67	7	its	its	PRON
sc-1137	67	8	core	core	NOUN
sc-1137	67	9	,	,	PUNCT
sc-1137	67	10	viz	viz	NOUN
sc-1137	67	11	.	.	PUNCT
sc-1137	67	12	autonomy	autonomy	NOUN
sc-1137	67	13	,	,	PUNCT
sc-1137	67	14	decentalization	decentalization	NOUN
sc-1137	67	15	,	,	PUNCT
sc-1137	67	16	transparency	transparency	NOUN
sc-1137	67	17	,	,	PUNCT
sc-1137	67	18	anonymity	anonymity	NOUN
sc-1137	67	19	,	,	PUNCT
sc-1137	67	20	immutability	immutability	NOUN
sc-1137	67	21	and	and	CCONJ
sc-1137	67	22	open	open	ADJ
sc-1137	67	23	source	source	NOUN
sc-1137	67	24	access	access	NOUN
sc-1137	67	25	(	(	PUNCT
sc-1137	67	26	niranjanamurthy	niranjanamurthy	ADJ
sc-1137	67	27	,	,	PUNCT
sc-1137	67	28	m.	m.	NOUN
sc-1137	67	29	et	et	PROPN
sc-1137	67	30	al	al	PROPN
sc-1137	67	31	.	.	PROPN
sc-1137	67	32	,	,	PUNCT
sc-1137	67	33	2019	2019	NUM
sc-1137	67	34	)	)	PUNCT
sc-1137	67	35	.	.	PUNCT
sc-1137	68	1	blockchain	blockchain	PROPN
sc-1137	68	2	has	have	AUX
sc-1137	68	3	garnered	garner	VERB
sc-1137	68	4	significant	significant	ADJ
sc-1137	68	5	attention	attention	NOUN
sc-1137	68	6	due	due	ADP
sc-1137	68	7	to	to	ADP
sc-1137	68	8	its	its	PRON
sc-1137	68	9	ability	ability	NOUN
sc-1137	68	10	to	to	PART
sc-1137	68	11	facilitate	facilitate	VERB
sc-1137	68	12	relaible	relaible	ADJ
sc-1137	68	13	transactions	transaction	NOUN
sc-1137	68	14	through	through	ADP
sc-1137	68	15	networked	networked	ADJ
sc-1137	68	16	computation	computation	NOUN
sc-1137	68	17	replacing	replace	VERB
sc-1137	68	18	human	human	ADJ
sc-1137	68	19	supervision	supervision	NOUN
sc-1137	68	20	and	and	CCONJ
sc-1137	68	21	control	control	NOUN
sc-1137	68	22	(	(	PUNCT
sc-1137	68	23	casino	casino	NOUN
sc-1137	68	24	,	,	PUNCT
sc-1137	68	25	f.	f.	PROPN
sc-1137	68	26	et	et	PROPN
sc-1137	68	27	al	al	PROPN
sc-1137	68	28	.	.	PROPN
sc-1137	68	29	,	,	PUNCT
sc-1137	68	30	2019	2019	NUM
sc-1137	68	31	)	)	PUNCT
sc-1137	68	32	.	.	PUNCT
sc-1137	69	1	consequently	consequently	ADV
sc-1137	69	2	,	,	PUNCT
sc-1137	69	3	it	it	PRON
sc-1137	69	4	has	have	AUX
sc-1137	69	5	emerged	emerge	VERB
sc-1137	69	6	recently	recently	ADV
sc-1137	69	7	as	as	ADP
sc-1137	69	8	a	a	DET
sc-1137	69	9	new	new	ADJ
sc-1137	69	10	form	form	NOUN
sc-1137	69	11	of	of	ADP
sc-1137	69	12	data	datum	NOUN
sc-1137	69	13	and	and	CCONJ
sc-1137	69	14	service	service	NOUN
sc-1137	69	15	organization	organization	NOUN
sc-1137	69	16	,	,	PUNCT
sc-1137	69	17	supporting	support	VERB
sc-1137	69	18	the	the	DET
sc-1137	69	19	operations	operation	NOUN
sc-1137	69	20	of	of	ADP
sc-1137	69	21	diverse	diverse	ADJ
sc-1137	69	22	fields	field	NOUN
sc-1137	69	23	beyond	beyond	ADP
sc-1137	69	24	its	its	PRON
sc-1137	69	25	originally	originally	ADV
sc-1137	69	26	intended	intend	VERB
sc-1137	69	27	application	application	NOUN
sc-1137	69	28	area	area	NOUN
sc-1137	69	29	,	,	PUNCT
sc-1137	69	30	such	such	ADJ
sc-1137	69	31	as	as	ADP
sc-1137	69	32	finance	finance	NOUN
sc-1137	69	33	,	,	PUNCT
sc-1137	69	34	governance	governance	NOUN
sc-1137	69	35	,	,	PUNCT
sc-1137	69	36	iot	iot	NOUN
sc-1137	69	37	,	,	PUNCT
sc-1137	69	38	healthcare	healthcare	PROPN
sc-1137	69	39	,	,	PUNCT
sc-1137	69	40	business	business	NOUN
sc-1137	69	41	,	,	PUNCT
sc-1137	69	42	education	education	NOUN
sc-1137	69	43	,	,	PUNCT
sc-1137	69	44	energy	energy	NOUN
sc-1137	69	45	and	and	CCONJ
sc-1137	69	46	other	other	ADJ
sc-1137	69	47	miscellaneous	miscellaneous	ADJ
sc-1137	69	48	domains	domain	NOUN
sc-1137	69	49	.	.	PUNCT
sc-1137	70	1	depending	depend	VERB
sc-1137	70	2	on	on	ADP
sc-1137	70	3	the	the	DET
sc-1137	70	4	target	target	NOUN
sc-1137	70	5	audience	audience	NOUN
sc-1137	70	6	,	,	PUNCT
sc-1137	70	7	three	three	NUM
sc-1137	70	8	generations	generation	NOUN
sc-1137	70	9	of	of	ADP
sc-1137	70	10	blockchains	blockchain	NOUN
sc-1137	70	11	exist	exist	VERB
sc-1137	70	12	(	(	PUNCT
sc-1137	70	13	zhao	zhao	PROPN
sc-1137	70	14	,	,	PUNCT
sc-1137	70	15	j.	j.	PROPN
sc-1137	70	16	l.	l.	PROPN
sc-1137	70	17	et	et	PROPN
sc-1137	70	18	al	al	PROPN
sc-1137	70	19	.	.	PROPN
sc-1137	70	20	,	,	PUNCT
sc-1137	70	21	2016	2016	NUM
sc-1137	70	22	):	):	PUNCT
sc-1137	70	23	blockchain	blockchain	PROPN
sc-1137	70	24	1.0	1.0	NUM
sc-1137	70	25	(	(	PUNCT
sc-1137	70	26	supporting	support	VERB
sc-1137	70	27	digital	digital	ADJ
sc-1137	70	28	cryptocurrency	cryptocurrency	NOUN
sc-1137	70	29	transactions	transaction	NOUN
sc-1137	70	30	)	)	PUNCT
sc-1137	70	31	,	,	PUNCT
sc-1137	70	32	blockchain	blockchain	PROPN
sc-1137	70	33	2.0	2.0	NUM
sc-1137	70	34	(	(	PUNCT
sc-1137	70	35	involving	involve	VERB
sc-1137	70	36	digital	digital	ADJ
sc-1137	70	37	finance	finance	NOUN
sc-1137	70	38	)	)	PUNCT
sc-1137	70	39	and	and	CCONJ
sc-1137	70	40	blockchain	blockchain	PROPN
sc-1137	70	41	3.0	3.0	NUM
sc-1137	70	42	(	(	PUNCT
sc-1137	70	43	covering	cover	VERB
sc-1137	70	44	digital	digital	ADJ
sc-1137	70	45	society	society	NOUN
sc-1137	70	46	such	such	ADJ
sc-1137	70	47	as	as	ADP
sc-1137	70	48	government	government	NOUN
sc-1137	70	49	,	,	PUNCT
sc-1137	70	50	health	health	NOUN
sc-1137	70	51	,	,	PUNCT
sc-1137	70	52	science	science	NOUN
sc-1137	70	53	and	and	CCONJ
sc-1137	70	54	iot	iot	NOUN
sc-1137	70	55	)	)	PUNCT
sc-1137	70	56	.	.	PUNCT
sc-1137	71	1	governments	government	NOUN
sc-1137	71	2	are	be	AUX
sc-1137	71	3	responsible	responsible	ADJ
sc-1137	71	4	for	for	ADP
sc-1137	71	5	maintaining	maintain	VERB
sc-1137	71	6	and	and	CCONJ
sc-1137	71	7	storing	store	VERB
sc-1137	71	8	official	official	ADJ
sc-1137	71	9	records	record	NOUN
sc-1137	71	10	of	of	ADP
sc-1137	71	11	citizens	citizen	NOUN
sc-1137	71	12	and/or	and/or	CCONJ
sc-1137	71	13	organizations	organization	NOUN
sc-1137	71	14	throughout	throughout	ADP
sc-1137	71	15	years	year	NOUN
sc-1137	71	16	.	.	PUNCT
sc-1137	72	1	blockchain	blockchain	NOUN
sc-1137	72	2	-	-	PUNCT
sc-1137	72	3	enabled	enable	VERB
sc-1137	72	4	technologies	technology	NOUN
sc-1137	72	5	may	may	AUX
sc-1137	72	6	alter	alter	VERB
sc-1137	72	7	how	how	SCONJ
sc-1137	72	8	local	local	ADJ
sc-1137	72	9	or	or	CCONJ
sc-1137	72	10	state	state	NOUN
sc-1137	72	11	governments	government	NOUN
sc-1137	72	12	function	function	VERB
sc-1137	72	13	by	by	ADP
sc-1137	72	14	eliminating	eliminate	VERB
sc-1137	72	15	the	the	DET
sc-1137	72	16	need	need	NOUN
sc-1137	72	17	of	of	ADP
sc-1137	72	18	intermediataries	intermediatarie	NOUN
sc-1137	72	19	for	for	ADP
sc-1137	72	20	recordhandling	recordhandle	VERB
sc-1137	72	21	(	(	PUNCT
sc-1137	72	22	reijers	reijer	NOUN
sc-1137	72	23	,	,	PUNCT
sc-1137	72	24	w.	w.	PROPN
sc-1137	72	25	et	et	PROPN
sc-1137	72	26	al	al	PROPN
sc-1137	72	27	.	.	PROPN
sc-1137	72	28	,	,	PUNCT
sc-1137	72	29	2016	2016	NUM
sc-1137	72	30	;	;	PUNCT
sc-1137	72	31	hou	hou	PROPN
sc-1137	72	32	,	,	PUNCT
sc-1137	72	33	h.	h.	PROPN
sc-1137	72	34	,	,	PUNCT
sc-1137	72	35	2017	2017	NUM
sc-1137	72	36	)	)	PUNCT
sc-1137	72	37	.	.	PUNCT
sc-1137	73	1	blockchain	blockchain	PROPN
sc-1137	73	2	provides	provide	VERB
sc-1137	73	3	liable	liable	ADJ
sc-1137	73	4	,	,	PUNCT
sc-1137	73	5	autonomous	autonomous	ADJ
sc-1137	73	6	,	,	PUNCT
sc-1137	73	7	secure	secure	ADJ
sc-1137	73	8	and	and	CCONJ
sc-1137	73	9	transparent	transparent	ADJ
sc-1137	73	10	record	record	NOUN
sc-1137	73	11	-	-	PUNCT
sc-1137	73	12	keeping	keeping	NOUN
sc-1137	73	13	that	that	PRON
sc-1137	73	14	would	would	AUX
sc-1137	73	15	ultimately	ultimately	ADV
sc-1137	73	16	inhibit	inhibit	VERB
sc-1137	73	17	corruption	corruption	NOUN
sc-1137	73	18	and	and	CCONJ
sc-1137	73	19	increase	increase	VERB
sc-1137	73	20	the	the	DET
sc-1137	73	21	government	government	NOUN
sc-1137	73	22	performance	performance	NOUN
sc-1137	73	23	.	.	PUNCT
sc-1137	74	1	blockchain	blockchain	PROPN
sc-1137	74	2	could	could	AUX
sc-1137	74	3	serve	serve	VERB
sc-1137	74	4	as	as	ADP
sc-1137	74	5	a	a	DET
sc-1137	74	6	secure	secure	ADJ
sc-1137	74	7	framework	framework	NOUN
sc-1137	74	8	for	for	ADP
sc-1137	74	9	the	the	DET
sc-1137	74	10	physical	physical	ADJ
sc-1137	74	11	,	,	PUNCT
sc-1137	74	12	social	social	ADJ
sc-1137	74	13	and	and	CCONJ
sc-1137	74	14	organizational	organizational	ADJ
sc-1137	74	15	incorporation	incorporation	NOUN
sc-1137	74	16	into	into	ADP
sc-1137	74	17	a	a	DET
sc-1137	74	18	smart	smart	ADJ
sc-1137	74	19	city	city	NOUN
sc-1137	74	20	environment	environment	NOUN
sc-1137	74	21	.	.	PUNCT
sc-1137	75	1	the	the	DET
sc-1137	75	2	surmounting	surmount	VERB
sc-1137	75	3	data	data	NOUN
sc-1137	75	4	generation	generation	NOUN
sc-1137	75	5	rates	rate	NOUN
sc-1137	75	6	are	be	AUX
sc-1137	75	7	likely	likely	ADJ
sc-1137	75	8	to	to	PART
sc-1137	75	9	rise	rise	VERB
sc-1137	75	10	with	with	ADP
sc-1137	75	11	the	the	DET
sc-1137	75	12	emergence	emergence	NOUN
sc-1137	75	13	of	of	ADP
sc-1137	75	14	iot	iot	NOUN
sc-1137	75	15	and	and	CCONJ
sc-1137	75	16	the	the	DET
sc-1137	75	17	ongoing	ongoing	ADJ
sc-1137	75	18	population	population	NOUN
sc-1137	75	19	explosion	explosion	NOUN
sc-1137	75	20	(	(	PUNCT
sc-1137	75	21	i.	i.	NOUN
sc-1137	75	22	w.stats	w.stat	NOUN
sc-1137	75	23	,	,	PUNCT
sc-1137	75	24	2019	2019	NUM
sc-1137	75	25	)	)	PUNCT
sc-1137	75	26	.	.	PUNCT
sc-1137	76	1	although	although	SCONJ
sc-1137	76	2	blockchain	blockchain	PROPN
sc-1137	76	3	and	and	CCONJ
sc-1137	76	4	iot	iot	PROPN
sc-1137	76	5	already	already	ADV
sc-1137	76	6	have	have	VERB
sc-1137	76	7	vast	vast	ADJ
sc-1137	76	8	application	application	NOUN
sc-1137	76	9	areas	area	NOUN
sc-1137	76	10	of	of	ADP
sc-1137	76	11	their	their	PRON
sc-1137	76	12	own	own	ADJ
sc-1137	76	13	,	,	PUNCT
sc-1137	76	14	their	their	PRON
sc-1137	76	15	intrinsic	intrinsic	ADJ
sc-1137	76	16	relationship	relationship	NOUN
sc-1137	76	17	gives	give	VERB
sc-1137	76	18	birth	birth	NOUN
sc-1137	76	19	to	to	ADP
sc-1137	76	20	endless	endless	ADJ
sc-1137	76	21	possibilities	possibility	NOUN
sc-1137	76	22	.	.	PUNCT
sc-1137	77	1	the	the	DET
sc-1137	77	2	growing	grow	VERB
sc-1137	77	3	interest	interest	NOUN
sc-1137	77	4	and	and	CCONJ
sc-1137	77	5	funding	funding	NOUN
sc-1137	77	6	for	for	ADP
sc-1137	77	7	deploying	deploy	VERB
sc-1137	77	8	decentralized	decentralize	VERB
sc-1137	77	9	iot	iot	NOUN
sc-1137	77	10	systems	system	NOUN
sc-1137	77	11	(	(	PUNCT
sc-1137	77	12	samaniego	samaniego	ADJ
sc-1137	77	13	,	,	PUNCT
sc-1137	77	14	m.	m.	NOUN
sc-1137	77	15	and	and	CCONJ
sc-1137	77	16	deters	deter	NOUN
sc-1137	77	17	,	,	PUNCT
sc-1137	77	18	r.	r.	PROPN
sc-1137	77	19	,	,	PUNCT
sc-1137	77	20	2016	2016	NUM
sc-1137	77	21	;	;	PUNCT
sc-1137	77	22	zhang	zhang	PROPN
sc-1137	77	23	,	,	PUNCT
sc-1137	77	24	y.	y.	PROPN
sc-1137	77	25	and	and	CCONJ
sc-1137	77	26	wen	wen	PROPN
sc-1137	77	27	,	,	PUNCT
sc-1137	77	28	j.	j.	PROPN
sc-1137	77	29	,	,	PUNCT
sc-1137	77	30	2017	2017	NUM
sc-1137	77	31	;	;	PUNCT
sc-1137	77	32	novo	novo	NOUN
sc-1137	77	33	,	,	PUNCT
sc-1137	77	34	o.	o.	NOUN
sc-1137	77	35	,	,	PUNCT
sc-1137	77	36	2018	2018	NUM
sc-1137	77	37	)	)	PUNCT
sc-1137	77	38	is	be	AUX
sc-1137	77	39	largely	largely	ADV
sc-1137	77	40	driven	drive	VERB
sc-1137	77	41	by	by	ADP
sc-1137	77	42	the	the	DET
sc-1137	77	43	development	development	NOUN
sc-1137	77	44	of	of	ADP
sc-1137	77	45	blockchain	blockchain	PROPN
sc-1137	77	46	and	and	CCONJ
sc-1137	77	47	its	its	PRON
sc-1137	77	48	innate	innate	ADJ
sc-1137	77	49	abilities	ability	NOUN
sc-1137	77	50	(	(	PUNCT
sc-1137	77	51	christidis	christidis	PROPN
sc-1137	77	52	,	,	PUNCT
sc-1137	77	53	k.	k.	PROPN
sc-1137	77	54	and	and	CCONJ
sc-1137	77	55	devetsikiotis	devetsikiotis	PROPN
sc-1137	77	56	,	,	PUNCT
sc-1137	77	57	m.	m.	NOUN
sc-1137	77	58	,	,	PUNCT
sc-1137	77	59	2016	2016	NUM
sc-1137	77	60	)	)	PUNCT
sc-1137	77	61	aiming	aim	VERB
sc-1137	77	62	to	to	PART
sc-1137	77	63	ensure	ensure	VERB
sc-1137	77	64	secure	secure	ADJ
sc-1137	77	65	and	and	CCONJ
sc-1137	77	66	verifiable	verifiable	ADJ
sc-1137	77	67	transactions	transaction	NOUN
sc-1137	77	68	.	.	PUNCT
sc-1137	78	1	moreover	moreover	ADV
sc-1137	78	2	,	,	PUNCT
sc-1137	78	3	blockchain	blockchain	PROPN
sc-1137	78	4	interoperability	interoperability	NOUN
sc-1137	78	5	facilitates	facilitate	VERB
sc-1137	78	6	the	the	DET
sc-1137	78	7	improvement	improvement	NOUN
sc-1137	78	8	of	of	ADP
sc-1137	78	9	conventional	conventional	ADJ
sc-1137	78	10	transportation	transportation	NOUN
sc-1137	78	11	and	and	CCONJ
sc-1137	78	12	commerce	commerce	NOUN
sc-1137	78	13	by	by	ADP
sc-1137	78	14	incorporating	incorporate	VERB
sc-1137	78	15	secure	secure	ADJ
sc-1137	78	16	and	and	CCONJ
sc-1137	78	17	autonomous	autonomous	ADJ
sc-1137	78	18	real	real	ADJ
sc-1137	78	19	-	-	PUNCT
sc-1137	78	20	time	time	NOUN
sc-1137	78	21	payment	payment	NOUN
sc-1137	78	22	services	service	NOUN
sc-1137	78	23	(	(	PUNCT
sc-1137	78	24	christidis	christidis	PROPN
sc-1137	78	25	,	,	PUNCT
sc-1137	78	26	k.	k.	PROPN
sc-1137	78	27	et	et	PROPN
sc-1137	79	1	al	al	PROPN
sc-1137	79	2	.	.	PROPN
sc-1137	79	3	,	,	PUNCT
sc-1137	79	4	2016	2016	NUM
sc-1137	79	5	)	)	PUNCT
sc-1137	79	6	.	.	PUNCT
sc-1137	80	1	3	3	X
sc-1137	80	2	.	.	X
sc-1137	80	3	literature	literature	PROPN
sc-1137	80	4	review	review	PROPN
sc-1137	80	5	sun	sun	PROPN
sc-1137	80	6	,	,	PUNCT
sc-1137	80	7	j.	j.	PROPN
sc-1137	80	8	et	et	PROPN
sc-1137	80	9	al	al	PROPN
sc-1137	80	10	.	.	PROPN
sc-1137	81	1	(	(	PUNCT
sc-1137	81	2	2016	2016	NUM
sc-1137	81	3	)	)	PUNCT
sc-1137	81	4	have	have	AUX
sc-1137	81	5	discussed	discuss	VERB
sc-1137	81	6	how	how	SCONJ
sc-1137	81	7	blockchain	blockchain	NOUN
sc-1137	81	8	-	-	PUNCT
sc-1137	81	9	based	base	VERB
sc-1137	81	10	sharing	sharing	NOUN
sc-1137	81	11	services	service	NOUN
sc-1137	81	12	can	can	AUX
sc-1137	81	13	contribute	contribute	VERB
sc-1137	81	14	to	to	ADP
sc-1137	81	15	smart	smart	ADJ
sc-1137	81	16	cities	city	NOUN
sc-1137	81	17	based	base	VERB
sc-1137	81	18	on	on	ADP
sc-1137	81	19	a	a	DET
sc-1137	81	20	hypothetical	hypothetical	ADJ
sc-1137	81	21	structure	structure	NOUN
sc-1137	81	22	.	.	PUNCT
sc-1137	82	1	to	to	PART
sc-1137	82	2	understand	understand	VERB
sc-1137	82	3	the	the	DET
sc-1137	82	4	impact	impact	NOUN
sc-1137	82	5	of	of	ADP
sc-1137	82	6	evolving	evolve	VERB
sc-1137	82	7	blockchain	blockchain	PROPN
sc-1137	82	8	technology	technology	NOUN
sc-1137	82	9	on	on	ADP
sc-1137	82	10	the	the	DET
sc-1137	82	11	development	development	NOUN
sc-1137	82	12	of	of	ADP
sc-1137	82	13	smart	smart	ADJ
sc-1137	82	14	cities	city	NOUN
sc-1137	82	15	,	,	PUNCT
sc-1137	82	16	the	the	DET
sc-1137	82	17	authors	author	NOUN
sc-1137	82	18	have	have	AUX
sc-1137	82	19	suggested	suggest	VERB
sc-1137	82	20	examination	examination	NOUN
sc-1137	82	21	perspective	perspective	NOUN
sc-1137	82	22	to	to	PART
sc-1137	82	23	determine	determine	VERB
sc-1137	82	24	the	the	DET
sc-1137	82	25	fundamental	fundamental	ADJ
sc-1137	82	26	components	component	NOUN
sc-1137	82	27	of	of	ADP
sc-1137	82	28	smart	smart	ADJ
sc-1137	82	29	cities	city	NOUN
sc-1137	82	30	.	.	PUNCT
sc-1137	83	1	they	they	PRON
sc-1137	83	2	have	have	AUX
sc-1137	83	3	proposed	propose	VERB
sc-1137	83	4	a	a	DET
sc-1137	83	5	three	three	NUM
sc-1137	83	6	-	-	PUNCT
sc-1137	83	7	dimensional	dimensional	ADJ
sc-1137	83	8	theoretical	theoretical	ADJ
sc-1137	83	9	framework	framework	NOUN
sc-1137	83	10	,	,	PUNCT
sc-1137	83	11	comprising	comprising	NOUN
sc-1137	83	12	of	of	ADP
sc-1137	83	13	human	human	NOUN
sc-1137	83	14	,	,	PUNCT
sc-1137	83	15	technology	technology	NOUN
sc-1137	83	16	and	and	CCONJ
sc-1137	83	17	organization	organization	NOUN
sc-1137	83	18	,	,	PUNCT
sc-1137	83	19	based	base	VERB
sc-1137	83	20	on	on	ADP
sc-1137	83	21	available	available	ADJ
sc-1137	83	22	literature	literature	NOUN
sc-1137	83	23	and	and	CCONJ
sc-1137	83	24	discuss	discuss	VERB
sc-1137	83	25	a	a	DET
sc-1137	83	26	number	number	NOUN
sc-1137	83	27	of	of	ADP
sc-1137	83	28	core	core	ADJ
sc-1137	83	29	factors	factor	NOUN
sc-1137	83	30	that	that	PRON
sc-1137	83	31	make	make	VERB
sc-1137	83	32	a	a	DET
sc-1137	83	33	city	city	NOUN
sc-1137	83	34	smart	smart	ADJ
sc-1137	83	35	from	from	ADP
sc-1137	83	36	a	a	DET
sc-1137	83	37	sharing	share	VERB
sc-1137	83	38	economy	economy	NOUN
sc-1137	83	39	viewpoint	viewpoint	NOUN
sc-1137	83	40	.	.	PUNCT
sc-1137	84	1	the	the	DET
sc-1137	84	2	authors	author	NOUN
sc-1137	84	3	have	have	AUX
sc-1137	84	4	used	use	VERB
sc-1137	84	5	this	this	PRON
sc-1137	84	6	a	a	DET
sc-1137	84	7	systematic	systematic	ADJ
sc-1137	84	8	review	review	NOUN
sc-1137	84	9	of	of	ADP
sc-1137	84	10	blockchain	blockchain	PROPN
sc-1137	84	11	-	-	PUNCT
sc-1137	84	12	based	base	VERB
sc-1137	84	13	services	service	NOUN
sc-1137	84	14	for	for	ADP
sc-1137	84	15	security	security	NOUN
sc-1137	84	16	upgradation	upgradation	NOUN
sc-1137	84	17	of	of	ADP
sc-1137	84	18	a	a	DET
sc-1137	84	19	smart	smart	ADJ
sc-1137	84	20	city	city	NOUN
sc-1137	84	21	eai	eai	NOUN
sc-1137	84	22	endorsed	endorse	VERB
sc-1137	84	23	transactions	transaction	NOUN
sc-1137	84	24	on	on	ADP
sc-1137	84	25	smart	smart	ADJ
sc-1137	84	26	cities	city	NOUN
sc-1137	84	27	02	02	NUM
sc-1137	84	28	2020	2020	NUM
sc-1137	84	29	06	06	NUM
sc-1137	84	30	2020	2020	NUM
sc-1137	84	31	|	|	ADV
sc-1137	84	32	volume	volume	NOUN
sc-1137	84	33	4	4	NUM
sc-1137	84	34	|	|	NOUN
sc-1137	84	35	issue	issue	VERB
sc-1137	84	36	10	10	NUM
sc-1137	84	37	|	|	NOUN
sc-1137	84	38	e1	e1	PROPN
sc-1137	84	39	noushaba	noushaba	NOUN
sc-1137	84	40	feroz	feroz	ADJ
sc-1137	84	41	4	4	NUM
sc-1137	84	42	framework	framework	NOUN
sc-1137	84	43	to	to	PART
sc-1137	84	44	examine	examine	VERB
sc-1137	84	45	the	the	DET
sc-1137	84	46	effect	effect	NOUN
sc-1137	84	47	of	of	ADP
sc-1137	84	48	blockchain	blockchain	PROPN
sc-1137	84	49	on	on	ADP
sc-1137	84	50	smart	smart	ADJ
sc-1137	84	51	cities	city	NOUN
sc-1137	84	52	and	and	CCONJ
sc-1137	84	53	aim	aim	VERB
sc-1137	84	54	to	to	PART
sc-1137	84	55	comprehend	comprehend	VERB
sc-1137	84	56	the	the	DET
sc-1137	84	57	meaning	meaning	NOUN
sc-1137	84	58	of	of	ADP
sc-1137	84	59	‘	'	PUNCT
sc-1137	84	60	smart	smart	ADJ
sc-1137	84	61	’	'	PUNCT
sc-1137	84	62	in	in	ADP
sc-1137	84	63	the	the	DET
sc-1137	84	64	term	term	NOUN
sc-1137	84	65	‘	'	PUNCT
sc-1137	84	66	smart	smart	ADJ
sc-1137	84	67	city	city	NOUN
sc-1137	84	68	’	'	PUNCT
sc-1137	84	69	from	from	ADP
sc-1137	84	70	a	a	DET
sc-1137	84	71	sharing	share	VERB
sc-1137	84	72	economy	economy	NOUN
sc-1137	84	73	perspective	perspective	NOUN
sc-1137	84	74	to	to	PART
sc-1137	84	75	understand	understand	VERB
sc-1137	84	76	the	the	DET
sc-1137	84	77	needs	need	NOUN
sc-1137	84	78	of	of	ADP
sc-1137	84	79	smart	smart	ADJ
sc-1137	84	80	cities	city	NOUN
sc-1137	84	81	and	and	CCONJ
sc-1137	84	82	how	how	SCONJ
sc-1137	84	83	new	new	ADJ
sc-1137	84	84	technology	technology	NOUN
sc-1137	84	85	might	might	AUX
sc-1137	84	86	support	support	VERB
sc-1137	84	87	them	they	PRON
sc-1137	84	88	.	.	PUNCT
sc-1137	85	1	biswas	biswas	PROPN
sc-1137	85	2	,	,	PUNCT
sc-1137	85	3	k.	k.	PROPN
sc-1137	85	4	and	and	CCONJ
sc-1137	85	5	muthukkumarasamy	muthukkumarasamy	PROPN
sc-1137	85	6	,	,	PUNCT
sc-1137	85	7	v.	v.	CCONJ
sc-1137	85	8	(	(	PUNCT
sc-1137	85	9	2016	2016	NUM
sc-1137	85	10	)	)	PUNCT
sc-1137	85	11	have	have	AUX
sc-1137	85	12	introduced	introduce	VERB
sc-1137	85	13	a	a	DET
sc-1137	85	14	fourlayer	fourlayer	NOUN
sc-1137	85	15	blockchain	blockchain	PROPN
sc-1137	85	16	-	-	PUNCT
sc-1137	85	17	based	base	VERB
sc-1137	85	18	security	security	NOUN
sc-1137	85	19	arrangement	arrangement	NOUN
sc-1137	85	20	that	that	PRON
sc-1137	85	21	allows	allow	VERB
sc-1137	85	22	the	the	DET
sc-1137	85	23	institutions	institution	NOUN
sc-1137	85	24	of	of	ADP
sc-1137	85	25	a	a	DET
sc-1137	85	26	smart	smart	ADJ
sc-1137	85	27	city	city	NOUN
sc-1137	85	28	to	to	PART
sc-1137	85	29	connect	connect	VERB
sc-1137	85	30	without	without	ADP
sc-1137	85	31	risking	risk	VERB
sc-1137	85	32	privacy	privacy	NOUN
sc-1137	85	33	and	and	CCONJ
sc-1137	85	34	security	security	NOUN
sc-1137	85	35	.	.	PUNCT
sc-1137	86	1	they	they	PRON
sc-1137	86	2	have	have	AUX
sc-1137	86	3	classified	classify	VERB
sc-1137	86	4	smart	smart	ADJ
sc-1137	86	5	city	city	NOUN
sc-1137	86	6	threats	threat	NOUN
sc-1137	86	7	into	into	ADP
sc-1137	86	8	five	five	NUM
sc-1137	86	9	groups	group	NOUN
sc-1137	86	10	,	,	PUNCT
sc-1137	86	11	viz	viz	NOUN
sc-1137	86	12	.	.	PUNCT
sc-1137	87	1	availability	availability	NOUN
sc-1137	87	2	threats	threat	NOUN
sc-1137	87	3	(	(	PUNCT
sc-1137	87	4	unauthorized	unauthorized	ADJ
sc-1137	87	5	resource	resource	NOUN
sc-1137	87	6	maintenance	maintenance	NOUN
sc-1137	87	7	)	)	PUNCT
sc-1137	87	8	,	,	PUNCT
sc-1137	87	9	integrity	integrity	NOUN
sc-1137	87	10	threats	threat	NOUN
sc-1137	87	11	(	(	PUNCT
sc-1137	87	12	unauthorized	unauthorized	ADJ
sc-1137	87	13	data	datum	NOUN
sc-1137	87	14	modification	modification	NOUN
sc-1137	87	15	)	)	PUNCT
sc-1137	87	16	,	,	PUNCT
sc-1137	87	17	confidentiality	confidentiality	NOUN
sc-1137	87	18	threats	threat	NOUN
sc-1137	87	19	(	(	PUNCT
sc-1137	87	20	sensitive	sensitive	ADJ
sc-1137	87	21	information	information	NOUN
sc-1137	87	22	disclosure	disclosure	NOUN
sc-1137	87	23	)	)	PUNCT
sc-1137	87	24	,	,	PUNCT
sc-1137	87	25	authenticity	authenticity	NOUN
sc-1137	87	26	threats	threat	NOUN
sc-1137	87	27	(	(	PUNCT
sc-1137	87	28	unauthorized	unauthorized	ADJ
sc-1137	87	29	access	access	NOUN
sc-1137	87	30	to	to	ADP
sc-1137	87	31	resource	resource	NOUN
sc-1137	87	32	and	and	CCONJ
sc-1137	87	33	sensitive	sensitive	ADJ
sc-1137	87	34	information	information	NOUN
sc-1137	87	35	)	)	PUNCT
sc-1137	87	36	and	and	CCONJ
sc-1137	87	37	accountability	accountability	NOUN
sc-1137	87	38	threats	threat	NOUN
sc-1137	87	39	(	(	PUNCT
sc-1137	87	40	denial	denial	NOUN
sc-1137	87	41	of	of	ADP
sc-1137	87	42	transmission	transmission	NOUN
sc-1137	87	43	or	or	CCONJ
sc-1137	87	44	reception	reception	NOUN
sc-1137	87	45	)	)	PUNCT
sc-1137	87	46	and	and	CCONJ
sc-1137	87	47	propose	propose	VERB
sc-1137	87	48	a	a	DET
sc-1137	87	49	secure	secure	ADJ
sc-1137	87	50	framework	framework	NOUN
sc-1137	87	51	based	base	VERB
sc-1137	87	52	on	on	ADP
sc-1137	87	53	blockchain	blockchain	PROPN
sc-1137	87	54	to	to	PART
sc-1137	87	55	address	address	VERB
sc-1137	87	56	these	these	DET
sc-1137	87	57	threats	threat	NOUN
sc-1137	87	58	in	in	ADP
sc-1137	87	59	a	a	DET
sc-1137	87	60	smart	smart	ADJ
sc-1137	87	61	city	city	NOUN
sc-1137	87	62	setting	setting	NOUN
sc-1137	87	63	.	.	PUNCT
sc-1137	88	1	the	the	DET
sc-1137	88	2	authors	author	NOUN
sc-1137	88	3	in	in	ADP
sc-1137	88	4	(	(	PUNCT
sc-1137	88	5	ibba	ibba	ADJ
sc-1137	88	6	,	,	PUNCT
sc-1137	88	7	s.	s.	PROPN
sc-1137	88	8	et	et	PROPN
sc-1137	88	9	al	al	PROPN
sc-1137	88	10	.	.	PROPN
sc-1137	88	11	,	,	PUNCT
sc-1137	88	12	2017	2017	NUM
sc-1137	88	13	)	)	PUNCT
sc-1137	88	14	have	have	AUX
sc-1137	88	15	proposed	propose	VERB
sc-1137	88	16	a	a	DET
sc-1137	88	17	solution	solution	NOUN
sc-1137	88	18	to	to	ADP
sc-1137	88	19	the	the	DET
sc-1137	88	20	problem	problem	NOUN
sc-1137	88	21	of	of	ADP
sc-1137	88	22	storage	storage	NOUN
sc-1137	88	23	and	and	CCONJ
sc-1137	88	24	management	management	NOUN
sc-1137	88	25	of	of	ADP
sc-1137	88	26	sensor	sensor	NOUN
sc-1137	88	27	data	datum	NOUN
sc-1137	88	28	using	use	VERB
sc-1137	88	29	blockchain	blockchain	PROPN
sc-1137	88	30	technology	technology	PROPN
sc-1137	88	31	.	.	PUNCT
sc-1137	89	1	they	they	PRON
sc-1137	89	2	have	have	AUX
sc-1137	89	3	applied	apply	VERB
sc-1137	89	4	scrum	scrum	NOUN
sc-1137	89	5	methodology	methodology	NOUN
sc-1137	89	6	,	,	PUNCT
sc-1137	89	7	characterized	characterize	VERB
sc-1137	89	8	by	by	ADP
sc-1137	89	9	flexibility	flexibility	NOUN
sc-1137	89	10	,	,	PUNCT
sc-1137	89	11	adaptability	adaptability	NOUN
sc-1137	89	12	and	and	CCONJ
sc-1137	89	13	iteratation	iteratation	NOUN
sc-1137	89	14	,	,	PUNCT
sc-1137	89	15	to	to	PART
sc-1137	89	16	develop	develop	VERB
sc-1137	89	17	the	the	DET
sc-1137	89	18	blockchain	blockchain	NOUN
sc-1137	89	19	-	-	PUNCT
sc-1137	89	20	based	base	VERB
sc-1137	89	21	system	system	NOUN
sc-1137	89	22	“	"	PUNCT
sc-1137	89	23	citysense	citysense	NOUN
sc-1137	89	24	”	"	PUNCT
sc-1137	89	25	.	.	PUNCT
sc-1137	90	1	the	the	DET
sc-1137	90	2	proposed	propose	VERB
sc-1137	90	3	system	system	NOUN
sc-1137	90	4	encorgages	encorgage	VERB
sc-1137	90	5	proactive	proactive	ADJ
sc-1137	90	6	collaboration	collaboration	NOUN
sc-1137	90	7	of	of	ADP
sc-1137	90	8	the	the	DET
sc-1137	90	9	people	people	NOUN
sc-1137	90	10	and	and	CCONJ
sc-1137	90	11	creates	create	VERB
sc-1137	90	12	the	the	DET
sc-1137	90	13	city	city	NOUN
sc-1137	90	14	's	's	PART
sc-1137	90	15	health	health	NOUN
sc-1137	90	16	map	map	NOUN
sc-1137	90	17	to	to	PART
sc-1137	90	18	acquire	acquire	VERB
sc-1137	90	19	real	real	ADJ
sc-1137	90	20	time	time	NOUN
sc-1137	90	21	data	datum	NOUN
sc-1137	90	22	and	and	CCONJ
sc-1137	90	23	formulate	formulate	VERB
sc-1137	90	24	real	real	ADJ
sc-1137	90	25	time	time	NOUN
sc-1137	90	26	remedies	remedy	NOUN
sc-1137	90	27	.	.	PUNCT
sc-1137	91	1	the	the	DET
sc-1137	91	2	authors	author	NOUN
sc-1137	91	3	in	in	ADP
sc-1137	91	4	(	(	PUNCT
sc-1137	91	5	rivera	rivera	PROPN
sc-1137	91	6	,	,	PUNCT
sc-1137	91	7	r.	r.	PROPN
sc-1137	91	8	et	et	PROPN
sc-1137	91	9	al	al	PROPN
sc-1137	91	10	.	.	PROPN
sc-1137	91	11	,	,	PUNCT
sc-1137	91	12	2017	2017	NUM
sc-1137	91	13	)	)	PUNCT
sc-1137	91	14	have	have	AUX
sc-1137	91	15	presented	present	VERB
sc-1137	91	16	a	a	DET
sc-1137	91	17	comprehensive	comprehensive	ADJ
sc-1137	91	18	analysis	analysis	NOUN
sc-1137	91	19	to	to	PART
sc-1137	91	20	compile	compile	VERB
sc-1137	91	21	all	all	DET
sc-1137	91	22	the	the	DET
sc-1137	91	23	available	available	ADJ
sc-1137	91	24	research	research	NOUN
sc-1137	91	25	of	of	ADP
sc-1137	91	26	digital	digital	ADJ
sc-1137	91	27	identity	identity	NOUN
sc-1137	91	28	on	on	ADP
sc-1137	91	29	blockchain	blockchain	PROPN
sc-1137	91	30	technology	technology	PROPN
sc-1137	91	31	in	in	ADP
sc-1137	91	32	a	a	DET
sc-1137	91	33	smart	smart	ADJ
sc-1137	91	34	city	city	NOUN
sc-1137	91	35	setting	setting	NOUN
sc-1137	91	36	.	.	PUNCT
sc-1137	92	1	the	the	DET
sc-1137	92	2	findings	finding	NOUN
sc-1137	92	3	of	of	ADP
sc-1137	92	4	their	their	PRON
sc-1137	92	5	study	study	NOUN
sc-1137	92	6	reveal	reveal	VERB
sc-1137	92	7	that	that	SCONJ
sc-1137	92	8	the	the	DET
sc-1137	92	9	use	use	NOUN
sc-1137	92	10	of	of	ADP
sc-1137	92	11	blockchain	blockchain	NOUN
sc-1137	92	12	for	for	ADP
sc-1137	92	13	digital	digital	ADJ
sc-1137	92	14	identity	identity	NOUN
sc-1137	92	15	is	be	AUX
sc-1137	92	16	at	at	ADP
sc-1137	92	17	its	its	PRON
sc-1137	92	18	initial	initial	ADJ
sc-1137	92	19	stage	stage	NOUN
sc-1137	92	20	of	of	ADP
sc-1137	92	21	development	development	NOUN
sc-1137	92	22	.	.	PUNCT
sc-1137	93	1	the	the	DET
sc-1137	93	2	authors	author	NOUN
sc-1137	93	3	have	have	AUX
sc-1137	93	4	endorsed	endorse	VERB
sc-1137	93	5	the	the	DET
sc-1137	93	6	forthcoming	forthcoming	ADJ
sc-1137	93	7	deployment	deployment	NOUN
sc-1137	93	8	of	of	ADP
sc-1137	93	9	blockchain	blockchain	PROPN
sc-1137	93	10	as	as	ADP
sc-1137	93	11	a	a	DET
sc-1137	93	12	digital	digital	ADJ
sc-1137	93	13	identity	identity	NOUN
sc-1137	93	14	tool	tool	NOUN
sc-1137	93	15	and	and	CCONJ
sc-1137	93	16	for	for	ADP
sc-1137	93	17	the	the	DET
sc-1137	93	18	verification	verification	NOUN
sc-1137	93	19	of	of	ADP
sc-1137	93	20	citizens	citizen	NOUN
sc-1137	93	21	in	in	ADP
sc-1137	93	22	a	a	DET
sc-1137	93	23	multitude	multitude	NOUN
sc-1137	93	24	of	of	ADP
sc-1137	93	25	digital	digital	ADJ
sc-1137	93	26	services	service	NOUN
sc-1137	93	27	that	that	PRON
sc-1137	93	28	are	be	AUX
sc-1137	93	29	available	available	ADJ
sc-1137	93	30	currently	currently	ADV
sc-1137	93	31	.	.	PUNCT
sc-1137	94	1	hammi	hammi	PROPN
sc-1137	94	2	,	,	PUNCT
sc-1137	94	3	m.t	m.t	PROPN
sc-1137	94	4	.	.	PROPN
sc-1137	94	5	et	et	PROPN
sc-1137	94	6	al	al	PROPN
sc-1137	94	7	.	.	PROPN
sc-1137	95	1	(	(	PUNCT
sc-1137	95	2	2018	2018	NUM
sc-1137	95	3	)	)	PUNCT
sc-1137	95	4	have	have	AUX
sc-1137	95	5	proposed	propose	VERB
sc-1137	95	6	a	a	DET
sc-1137	95	7	novel	novel	ADJ
sc-1137	95	8	decentralized	decentralize	VERB
sc-1137	95	9	system	system	NOUN
sc-1137	95	10	“	"	PUNCT
sc-1137	95	11	bubbles	bubble	NOUN
sc-1137	95	12	of	of	ADP
sc-1137	95	13	trust	trust	NOUN
sc-1137	95	14	”	"	PUNCT
sc-1137	95	15	which	which	PRON
sc-1137	95	16	guarantees	guarantee	VERB
sc-1137	95	17	robust	robust	ADJ
sc-1137	95	18	identification	identification	NOUN
sc-1137	95	19	and	and	CCONJ
sc-1137	95	20	verification	verification	NOUN
sc-1137	95	21	of	of	ADP
sc-1137	95	22	devices	device	NOUN
sc-1137	95	23	.	.	PUNCT
sc-1137	96	1	the	the	DET
sc-1137	96	2	system	system	NOUN
sc-1137	96	3	leverages	leverage	VERB
sc-1137	96	4	the	the	DET
sc-1137	96	5	security	security	NOUN
sc-1137	96	6	benefits	benefit	NOUN
sc-1137	96	7	offered	offer	VERB
sc-1137	96	8	by	by	ADP
sc-1137	96	9	public	public	ADJ
sc-1137	96	10	blockchains	blockchain	NOUN
sc-1137	96	11	to	to	PART
sc-1137	96	12	protect	protect	VERB
sc-1137	96	13	data	datum	NOUN
sc-1137	96	14	integrity	integrity	NOUN
sc-1137	96	15	and	and	CCONJ
sc-1137	96	16	availability	availability	NOUN
sc-1137	96	17	so	so	SCONJ
sc-1137	96	18	that	that	SCONJ
sc-1137	96	19	devices	device	NOUN
sc-1137	96	20	can	can	AUX
sc-1137	96	21	communicate	communicate	VERB
sc-1137	96	22	in	in	ADP
sc-1137	96	23	a	a	DET
sc-1137	96	24	fully	fully	ADV
sc-1137	96	25	secure	secure	ADJ
sc-1137	96	26	way	way	NOUN
sc-1137	96	27	.	.	PUNCT
sc-1137	97	1	moreover	moreover	ADV
sc-1137	97	2	,	,	PUNCT
sc-1137	97	3	the	the	DET
sc-1137	97	4	authors	author	NOUN
sc-1137	97	5	have	have	AUX
sc-1137	97	6	built	build	VERB
sc-1137	97	7	a	a	DET
sc-1137	97	8	threat	threat	NOUN
sc-1137	97	9	model	model	NOUN
sc-1137	97	10	that	that	PRON
sc-1137	97	11	complies	comply	VERB
sc-1137	97	12	with	with	ADP
sc-1137	97	13	the	the	DET
sc-1137	97	14	required	require	VERB
sc-1137	97	15	safety	safety	NOUN
sc-1137	97	16	parameters	parameter	NOUN
sc-1137	97	17	and	and	CCONJ
sc-1137	97	18	is	be	AUX
sc-1137	97	19	robust	robust	ADJ
sc-1137	97	20	against	against	ADP
sc-1137	97	21	threats	threat	NOUN
sc-1137	97	22	.	.	PUNCT
sc-1137	98	1	sharma	sharma	PROPN
sc-1137	98	2	,	,	PUNCT
sc-1137	98	3	p.k	p.k	PROPN
sc-1137	98	4	.	.	PROPN
sc-1137	98	5	and	and	CCONJ
sc-1137	98	6	park	park	NOUN
sc-1137	98	7	,	,	PUNCT
sc-1137	98	8	j.h	j.h	PROPN
sc-1137	98	9	.	.	PROPN
sc-1137	98	10	(	(	PUNCT
sc-1137	98	11	2018	2018	NUM
sc-1137	98	12	)	)	PUNCT
sc-1137	98	13	have	have	AUX
sc-1137	98	14	introduced	introduce	VERB
sc-1137	98	15	a	a	DET
sc-1137	98	16	novel	novel	ADJ
sc-1137	98	17	hybrid	hybrid	NOUN
sc-1137	98	18	model	model	NOUN
sc-1137	98	19	“	"	PUNCT
sc-1137	98	20	distblocknet	distblocknet	PROPN
sc-1137	98	21	”	"	PUNCT
sc-1137	98	22	for	for	ADP
sc-1137	98	23	smart	smart	ADJ
sc-1137	98	24	city	city	NOUN
sc-1137	98	25	network	network	NOUN
sc-1137	98	26	that	that	PRON
sc-1137	98	27	exploits	exploit	VERB
sc-1137	98	28	the	the	DET
sc-1137	98	29	combined	combine	VERB
sc-1137	98	30	capabilities	capability	NOUN
sc-1137	98	31	of	of	ADP
sc-1137	98	32	innovative	innovative	ADJ
sc-1137	98	33	technologies	technology	NOUN
sc-1137	98	34	of	of	ADP
sc-1137	98	35	centralized	centralized	ADJ
sc-1137	98	36	software	software	NOUN
sc-1137	98	37	defined	define	VERB
sc-1137	98	38	networking	network	VERB
sc-1137	98	39	(	(	PUNCT
sc-1137	98	40	sdn	sdn	PROPN
sc-1137	98	41	)	)	PUNCT
sc-1137	98	42	and	and	CCONJ
sc-1137	98	43	decentralized	decentralized	ADJ
sc-1137	98	44	blockchain	blockchain	PROPN
sc-1137	98	45	.	.	PUNCT
sc-1137	99	1	the	the	DET
sc-1137	99	2	model	model	NOUN
sc-1137	99	3	guarantees	guarantee	VERB
sc-1137	99	4	privacy	privacy	NOUN
sc-1137	99	5	and	and	CCONJ
sc-1137	99	6	security	security	NOUN
sc-1137	99	7	,	,	PUNCT
sc-1137	99	8	and	and	CCONJ
sc-1137	99	9	prohibits	prohibit	VERB
sc-1137	99	10	intruders	intruder	NOUN
sc-1137	99	11	from	from	ADP
sc-1137	99	12	accessing	access	VERB
sc-1137	99	13	data	datum	NOUN
sc-1137	99	14	on	on	ADP
sc-1137	99	15	a	a	DET
sc-1137	99	16	secure	secure	ADJ
sc-1137	99	17	smart	smart	ADJ
sc-1137	99	18	city	city	NOUN
sc-1137	99	19	network	network	NOUN
sc-1137	99	20	.	.	PUNCT
sc-1137	100	1	the	the	DET
sc-1137	100	2	authors	author	NOUN
sc-1137	100	3	in	in	ADP
sc-1137	100	4	(	(	PUNCT
sc-1137	100	5	pieroni	pieroni	PROPN
sc-1137	100	6	,	,	PUNCT
sc-1137	100	7	a.	a.	NOUN
sc-1137	100	8	et	et	PROPN
sc-1137	100	9	al	al	PROPN
sc-1137	100	10	.	.	PROPN
sc-1137	100	11	,	,	PUNCT
sc-1137	100	12	2018	2018	NUM
sc-1137	100	13	)	)	PUNCT
sc-1137	100	14	have	have	AUX
sc-1137	100	15	presented	present	VERB
sc-1137	100	16	a	a	DET
sc-1137	100	17	review	review	NOUN
sc-1137	100	18	of	of	ADP
sc-1137	100	19	the	the	DET
sc-1137	100	20	smart	smart	ADJ
sc-1137	100	21	environment	environment	NOUN
sc-1137	100	22	aspect	aspect	NOUN
sc-1137	100	23	of	of	ADP
sc-1137	100	24	a	a	DET
sc-1137	100	25	smart	smart	ADJ
sc-1137	100	26	city	city	NOUN
sc-1137	100	27	setting	setting	NOUN
sc-1137	100	28	,	,	PUNCT
sc-1137	100	29	specifically	specifically	ADV
sc-1137	100	30	the	the	DET
sc-1137	100	31	deployment	deployment	NOUN
sc-1137	100	32	of	of	ADP
sc-1137	100	33	smart	smart	ADJ
sc-1137	100	34	energy	energy	NOUN
sc-1137	100	35	grid	grid	NOUN
sc-1137	100	36	for	for	ADP
sc-1137	100	37	smart	smart	ADJ
sc-1137	100	38	city	city	NOUN
sc-1137	100	39	residents	resident	NOUN
sc-1137	100	40	.	.	PUNCT
sc-1137	101	1	they	they	PRON
sc-1137	101	2	have	have	AUX
sc-1137	101	3	proposed	propose	VERB
sc-1137	101	4	incorporating	incorporate	VERB
sc-1137	101	5	blockchain	blockchain	NOUN
sc-1137	101	6	in	in	ADP
sc-1137	101	7	the	the	DET
sc-1137	101	8	grid	grid	NOUN
sc-1137	101	9	and	and	CCONJ
sc-1137	101	10	using	use	VERB
sc-1137	101	11	the	the	DET
sc-1137	101	12	blockchain	blockchain	NOUN
sc-1137	101	13	granting	grant	VERB
sc-1137	101	14	ledger	ledger	NOUN
sc-1137	101	15	for	for	ADP
sc-1137	101	16	information	information	NOUN
sc-1137	101	17	sharing	sharing	NOUN
sc-1137	101	18	and	and	CCONJ
sc-1137	101	19	transactions	transaction	NOUN
sc-1137	101	20	between	between	ADP
sc-1137	101	21	citizens	citizen	NOUN
sc-1137	101	22	and	and	CCONJ
sc-1137	101	23	energy	energy	NOUN
sc-1137	101	24	providers	provider	NOUN
sc-1137	101	25	.	.	PUNCT
sc-1137	102	1	the	the	DET
sc-1137	102	2	authors	author	NOUN
sc-1137	102	3	have	have	AUX
sc-1137	102	4	also	also	ADV
sc-1137	102	5	introduced	introduce	VERB
sc-1137	102	6	a	a	DET
sc-1137	102	7	mobile	mobile	ADJ
sc-1137	102	8	application	application	NOUN
sc-1137	102	9	to	to	PART
sc-1137	102	10	facilitate	facilitate	VERB
sc-1137	102	11	access	access	NOUN
sc-1137	102	12	to	to	ADP
sc-1137	102	13	the	the	DET
sc-1137	102	14	blockchain	blockchain	PROPN
sc-1137	102	15	network	network	NOUN
sc-1137	102	16	.	.	PUNCT
sc-1137	103	1	minoli	minoli	PROPN
sc-1137	103	2	,	,	PUNCT
sc-1137	103	3	d.	d.	PROPN
sc-1137	103	4	and	and	CCONJ
sc-1137	103	5	occhiogrosso	occhiogrosso	PROPN
sc-1137	103	6	,	,	PUNCT
sc-1137	103	7	b.	b.	PROPN
sc-1137	103	8	(	(	PUNCT
sc-1137	103	9	2018	2018	NUM
sc-1137	103	10	)	)	PUNCT
sc-1137	103	11	have	have	AUX
sc-1137	103	12	discussed	discuss	VERB
sc-1137	103	13	several	several	ADJ
sc-1137	103	14	iot	iot	ADJ
sc-1137	103	15	scenarios	scenario	NOUN
sc-1137	103	16	where	where	SCONJ
sc-1137	103	17	blockchain	blockchain	PROPN
sc-1137	103	18	mechanisms	mechanism	NOUN
sc-1137	103	19	(	(	PUNCT
sc-1137	103	20	bcms	bcms	PROPN
sc-1137	103	21	)	)	PUNCT
sc-1137	103	22	are	be	AUX
sc-1137	103	23	significant	significant	ADJ
sc-1137	103	24	but	but	CCONJ
sc-1137	103	25	also	also	ADV
sc-1137	103	26	suggest	suggest	VERB
sc-1137	103	27	that	that	SCONJ
sc-1137	103	28	bcms	bcms	PROPN
sc-1137	103	29	are	be	AUX
sc-1137	103	30	just	just	ADV
sc-1137	103	31	component	component	NOUN
sc-1137	103	32	of	of	ADP
sc-1137	103	33	the	the	DET
sc-1137	103	34	iot	iot	PROPN
sc-1137	103	35	security	security	NOUN
sc-1137	103	36	(	(	PUNCT
sc-1137	103	37	iotsec	iotsec	NOUN
sc-1137	103	38	)	)	PUNCT
sc-1137	103	39	solution	solution	NOUN
sc-1137	103	40	.	.	PUNCT
sc-1137	104	1	they	they	PRON
sc-1137	104	2	have	have	AUX
sc-1137	104	3	summarized	summarize	VERB
sc-1137	104	4	and	and	CCONJ
sc-1137	104	5	advocated	advocate	VERB
sc-1137	104	6	the	the	DET
sc-1137	104	7	general	general	ADJ
sc-1137	104	8	use	use	NOUN
sc-1137	104	9	of	of	ADP
sc-1137	104	10	bcms	bcms	NOUN
sc-1137	104	11	for	for	ADP
sc-1137	104	12	security	security	NOUN
sc-1137	104	13	in	in	ADP
sc-1137	104	14	iot	iot	NOUN
sc-1137	104	15	with	with	ADP
sc-1137	104	16	specific	specific	ADJ
sc-1137	104	17	focus	focus	NOUN
sc-1137	104	18	on	on	ADP
sc-1137	104	19	e	e	NOUN
sc-1137	104	20	-	-	NOUN
sc-1137	104	21	health	health	ADJ
sc-1137	104	22	and	and	CCONJ
sc-1137	104	23	intelligent	intelligent	ADJ
sc-1137	104	24	transport	transport	NOUN
sc-1137	104	25	systems	system	NOUN
sc-1137	104	26	(	(	PUNCT
sc-1137	104	27	its	its	PRON
sc-1137	104	28	)	)	PUNCT
sc-1137	104	29	.	.	PUNCT
sc-1137	105	1	the	the	DET
sc-1137	105	2	authors	author	NOUN
sc-1137	105	3	have	have	AUX
sc-1137	105	4	indicated	indicate	VERB
sc-1137	105	5	that	that	SCONJ
sc-1137	105	6	the	the	DET
sc-1137	105	7	application	application	NOUN
sc-1137	105	8	of	of	ADP
sc-1137	105	9	a	a	DET
sc-1137	105	10	complete	complete	ADJ
sc-1137	105	11	blockchain	blockchain	NOUN
sc-1137	105	12	protected	protect	VERB
sc-1137	105	13	network	network	NOUN
sc-1137	105	14	in	in	ADP
sc-1137	105	15	all	all	DET
sc-1137	105	16	iot	iot	NOUN
sc-1137	105	17	applications	application	NOUN
sc-1137	105	18	is	be	AUX
sc-1137	105	19	not	not	PART
sc-1137	105	20	realistic	realistic	ADJ
sc-1137	105	21	due	due	ADP
sc-1137	105	22	to	to	ADP
sc-1137	105	23	the	the	DET
sc-1137	105	24	general	general	ADJ
sc-1137	105	25	constraints	constraint	NOUN
sc-1137	105	26	of	of	ADP
sc-1137	105	27	iot	iot	NOUN
sc-1137	105	28	nodes	node	NOUN
sc-1137	105	29	.	.	PUNCT
sc-1137	106	1	they	they	PRON
sc-1137	106	2	have	have	AUX
sc-1137	106	3	further	far	ADV
sc-1137	106	4	asserted	assert	VERB
sc-1137	106	5	that	that	SCONJ
sc-1137	106	6	bcms	bcms	NOUN
sc-1137	106	7	(	(	PUNCT
sc-1137	106	8	firewalling	firewalling	NOUN
sc-1137	106	9	,	,	PUNCT
sc-1137	106	10	encryption	encryption	NOUN
sc-1137	106	11	etc	etc	X
sc-1137	106	12	.	.	X
sc-1137	106	13	)	)	PUNCT
sc-1137	106	14	must	must	AUX
sc-1137	106	15	be	be	AUX
sc-1137	106	16	paired	pair	VERB
sc-1137	106	17	with	with	ADP
sc-1137	106	18	other	other	ADJ
sc-1137	106	19	security	security	NOUN
sc-1137	106	20	mechanisms	mechanism	NOUN
sc-1137	106	21	for	for	ADP
sc-1137	106	22	indepth	indepth	ADJ
sc-1137	106	23	protection	protection	NOUN
sc-1137	106	24	.	.	PUNCT
sc-1137	107	1	michelin	michelin	PROPN
sc-1137	107	2	,	,	PUNCT
sc-1137	107	3	r.a	r.a	PROPN
sc-1137	107	4	.	.	PROPN
sc-1137	107	5	et	et	PROPN
sc-1137	107	6	al	al	PROPN
sc-1137	107	7	.	.	PROPN
sc-1137	107	8	(	(	PUNCT
sc-1137	107	9	2018	2018	NUM
sc-1137	107	10	)	)	PUNCT
sc-1137	107	11	have	have	AUX
sc-1137	107	12	proposed	propose	VERB
sc-1137	107	13	a	a	DET
sc-1137	107	14	flexible	flexible	ADJ
sc-1137	107	15	and	and	CCONJ
sc-1137	107	16	private	private	ADJ
sc-1137	107	17	data	datum	NOUN
sc-1137	107	18	sharing	share	VERB
sc-1137	107	19	infrastructure	infrastructure	NOUN
sc-1137	107	20	so	so	SCONJ
sc-1137	107	21	that	that	SCONJ
sc-1137	107	22	the	the	DET
sc-1137	107	23	massive	massive	ADJ
sc-1137	107	24	amount	amount	NOUN
sc-1137	107	25	of	of	ADP
sc-1137	107	26	sensor	sensor	NOUN
sc-1137	107	27	data	datum	NOUN
sc-1137	107	28	generated	generate	VERB
sc-1137	107	29	by	by	ADP
sc-1137	107	30	smart	smart	ADJ
sc-1137	107	31	vehicles	vehicle	NOUN
sc-1137	107	32	could	could	AUX
sc-1137	107	33	be	be	AUX
sc-1137	107	34	leveraged	leverage	VERB
sc-1137	107	35	to	to	PART
sc-1137	107	36	facilitate	facilitate	VERB
sc-1137	107	37	a	a	DET
sc-1137	107	38	broad	broad	ADJ
sc-1137	107	39	range	range	NOUN
sc-1137	107	40	of	of	ADP
sc-1137	107	41	services	service	NOUN
sc-1137	107	42	in	in	ADP
sc-1137	107	43	a	a	DET
sc-1137	107	44	city	city	NOUN
sc-1137	107	45	.	.	PUNCT
sc-1137	108	1	the	the	DET
sc-1137	108	2	authors	author	NOUN
sc-1137	108	3	have	have	AUX
sc-1137	108	4	proposed	propose	VERB
sc-1137	108	5	a	a	DET
sc-1137	108	6	framework	framework	NOUN
sc-1137	108	7	called	call	VERB
sc-1137	108	8	“	"	PUNCT
sc-1137	108	9	speedychain	speedychain	NOUN
sc-1137	108	10	”	"	PUNCT
sc-1137	108	11	,	,	PUNCT
sc-1137	108	12	which	which	PRON
sc-1137	108	13	utilizes	utilize	VERB
sc-1137	108	14	blockchain	blockchain	PROPN
sc-1137	108	15	technology	technology	PROPN
sc-1137	108	16	to	to	PART
sc-1137	108	17	allow	allow	VERB
sc-1137	108	18	smart	smart	ADJ
sc-1137	108	19	vehicles	vehicle	NOUN
sc-1137	108	20	to	to	PART
sc-1137	108	21	exchange	exchange	VERB
sc-1137	108	22	their	their	PRON
sc-1137	108	23	information	information	NOUN
sc-1137	108	24	in	in	ADP
sc-1137	108	25	a	a	DET
sc-1137	108	26	decentralized	decentralized	ADJ
sc-1137	108	27	and	and	CCONJ
sc-1137	108	28	secure	secure	ADJ
sc-1137	108	29	manner	manner	NOUN
sc-1137	108	30	,	,	PUNCT
sc-1137	108	31	while	while	SCONJ
sc-1137	108	32	preserving	preserve	VERB
sc-1137	108	33	anonymity	anonymity	NOUN
sc-1137	108	34	,	,	PUNCT
sc-1137	108	35	essence	essence	NOUN
sc-1137	108	36	and	and	CCONJ
sc-1137	108	37	transparency	transparency	NOUN
sc-1137	108	38	.	.	PUNCT
sc-1137	109	1	unlike	unlike	ADP
sc-1137	109	2	traditional	traditional	ADJ
sc-1137	109	3	blockchain	blockchain	PROPN
sc-1137	109	4	implementations	implementation	NOUN
sc-1137	109	5	,	,	PUNCT
sc-1137	109	6	this	this	DET
sc-1137	109	7	novel	novel	ADJ
sc-1137	109	8	architecture	architecture	NOUN
sc-1137	109	9	incorporates	incorporate	VERB
sc-1137	109	10	a	a	DET
sc-1137	109	11	blockchain	blockchain	NOUN
sc-1137	109	12	mechanism	mechanism	NOUN
sc-1137	109	13	to	to	PART
sc-1137	109	14	decouple	decouple	VERB
sc-1137	109	15	the	the	DET
sc-1137	109	16	data	datum	NOUN
sc-1137	109	17	stored	store	VERB
sc-1137	109	18	in	in	ADP
sc-1137	109	19	block	block	NOUN
sc-1137	109	20	header	header	NOUN
sc-1137	109	21	transactions	transaction	NOUN
sc-1137	109	22	so	so	SCONJ
sc-1137	109	23	that	that	SCONJ
sc-1137	109	24	data	datum	NOUN
sc-1137	109	25	may	may	AUX
sc-1137	109	26	be	be	AUX
sc-1137	109	27	added	add	VERB
sc-1137	109	28	to	to	ADP
sc-1137	109	29	blocks	block	NOUN
sc-1137	109	30	swiftly	swiftly	ADV
sc-1137	109	31	.	.	PUNCT
sc-1137	110	1	kushch	kushch	PROPN
sc-1137	110	2	,	,	PUNCT
sc-1137	110	3	s.	s.	PROPN
sc-1137	110	4	and	and	CCONJ
sc-1137	110	5	prieto	prieto	PROPN
sc-1137	110	6	-	-	PUNCT
sc-1137	110	7	castrillo	castrillo	PROPN
sc-1137	110	8	,	,	PUNCT
sc-1137	110	9	f.	f.	PROPN
sc-1137	110	10	(	(	PUNCT
sc-1137	110	11	2019	2019	NUM
sc-1137	110	12	)	)	PUNCT
sc-1137	110	13	have	have	AUX
sc-1137	110	14	discussed	discuss	VERB
sc-1137	110	15	the	the	DET
sc-1137	110	16	deployment	deployment	NOUN
sc-1137	110	17	of	of	ADP
sc-1137	110	18	blockchain	blockchain	PROPN
sc-1137	110	19	technology	technology	PROPN
sc-1137	110	20	as	as	ADP
sc-1137	110	21	an	an	DET
sc-1137	110	22	iot	iot	NOUN
sc-1137	110	23	component	component	NOUN
sc-1137	110	24	in	in	ADP
sc-1137	110	25	sensor	sensor	NOUN
sc-1137	110	26	networks	network	NOUN
sc-1137	110	27	.	.	PUNCT
sc-1137	111	1	the	the	DET
sc-1137	111	2	authors	author	NOUN
sc-1137	111	3	have	have	AUX
sc-1137	111	4	introduced	introduce	VERB
sc-1137	111	5	the	the	DET
sc-1137	111	6	notion	notion	NOUN
sc-1137	111	7	of	of	ADP
sc-1137	111	8	"	"	PUNCT
sc-1137	111	9	rolling	rolling	ADJ
sc-1137	111	10	blockchain	blockchain	NOUN
sc-1137	111	11	"	"	PUNCT
sc-1137	111	12	intended	intend	VERB
sc-1137	111	13	for	for	ADP
sc-1137	111	14	building	build	VERB
sc-1137	111	15	wireless	wireless	ADJ
sc-1137	111	16	sensor	sensor	NOUN
sc-1137	111	17	networks	network	NOUN
sc-1137	111	18	together	together	ADV
sc-1137	111	19	with	with	ADP
sc-1137	111	20	smart	smart	ADJ
sc-1137	111	21	cars	car	NOUN
sc-1137	111	22	and	and	CCONJ
sc-1137	111	23	can	can	AUX
sc-1137	111	24	be	be	AUX
sc-1137	111	25	applied	apply	VERB
sc-1137	111	26	to	to	ADP
sc-1137	111	27	iot	iot	ADJ
sc-1137	111	28	and	and	CCONJ
sc-1137	111	29	smart	smart	ADJ
sc-1137	111	30	city	city	NOUN
sc-1137	111	31	sensor	sensor	NOUN
sc-1137	111	32	networks	network	NOUN
sc-1137	111	33	.	.	PUNCT
sc-1137	112	1	citing	cite	VERB
sc-1137	112	2	the	the	DET
sc-1137	112	3	estonia	estonia	PROPN
sc-1137	112	4	blockchain	blockchain	PROPN
sc-1137	112	5	service	service	PROPN
sc-1137	112	6	case	case	NOUN
sc-1137	112	7	,	,	PUNCT
sc-1137	112	8	noh	noh	PROPN
sc-1137	112	9	,	,	PUNCT
sc-1137	112	10	j.h	j.h	PROPN
sc-1137	112	11	.	.	PROPN
sc-1137	112	12	and	and	CCONJ
sc-1137	112	13	kwon	kwon	PROPN
sc-1137	112	14	,	,	PUNCT
sc-1137	112	15	h.y	h.y	PROPN
sc-1137	112	16	.	.	PROPN
sc-1137	112	17	(	(	PUNCT
sc-1137	112	18	2019	2019	NUM
sc-1137	112	19	)	)	PUNCT
sc-1137	112	20	have	have	AUX
sc-1137	112	21	advocated	advocate	VERB
sc-1137	112	22	that	that	SCONJ
sc-1137	112	23	the	the	DET
sc-1137	112	24	blockchain	blockchain	PROPN
sc-1137	112	25	technology	technology	NOUN
sc-1137	112	26	is	be	AUX
sc-1137	112	27	more	more	ADV
sc-1137	112	28	efficient	efficient	ADJ
sc-1137	112	29	than	than	ADP
sc-1137	112	30	4	4	NUM
sc-1137	112	31	g	g	NOUN
sc-1137	112	32	technology	technology	NOUN
sc-1137	112	33	with	with	ADP
sc-1137	112	34	a	a	DET
sc-1137	112	35	super	super	ADJ
sc-1137	112	36	-	-	ADJ
sc-1137	112	37	low	low	ADJ
sc-1137	112	38	latency	latency	NOUN
sc-1137	112	39	of	of	ADP
sc-1137	112	40	0.001	0.001	NUM
sc-1137	112	41	seconds	second	NOUN
sc-1137	112	42	,	,	PUNCT
sc-1137	112	43	when	when	SCONJ
sc-1137	112	44	applied	apply	VERB
sc-1137	112	45	to	to	ADP
sc-1137	112	46	5g	5g	NUM
sc-1137	112	47	-	-	PUNCT
sc-1137	112	48	based	base	VERB
sc-1137	112	49	smart	smart	ADJ
sc-1137	112	50	city	city	NOUN
sc-1137	112	51	infrastructure	infrastructure	NOUN
sc-1137	112	52	.	.	PUNCT
sc-1137	113	1	the	the	DET
sc-1137	113	2	authors	author	NOUN
sc-1137	113	3	have	have	AUX
sc-1137	113	4	proposed	propose	VERB
sc-1137	113	5	the	the	DET
sc-1137	113	6	simplification	simplification	NOUN
sc-1137	113	7	of	of	ADP
sc-1137	113	8	authentication	authentication	NOUN
sc-1137	113	9	process	process	NOUN
sc-1137	113	10	and	and	CCONJ
sc-1137	113	11	the	the	DET
sc-1137	113	12	standardization	standardization	NOUN
sc-1137	113	13	of	of	ADP
sc-1137	113	14	overall	overall	ADJ
sc-1137	113	15	development	development	NOUN
sc-1137	113	16	platform	platform	NOUN
sc-1137	113	17	to	to	PART
sc-1137	113	18	enhance	enhance	VERB
sc-1137	113	19	user	user	NOUN
sc-1137	113	20	experience	experience	NOUN
sc-1137	113	21	.	.	PUNCT
sc-1137	114	1	furthermore	furthermore	ADV
sc-1137	114	2	,	,	PUNCT
sc-1137	114	3	they	they	PRON
sc-1137	114	4	have	have	AUX
sc-1137	114	5	advocated	advocate	VERB
sc-1137	114	6	for	for	ADP
sc-1137	114	7	the	the	DET
sc-1137	114	8	establishment	establishment	NOUN
sc-1137	114	9	of	of	ADP
sc-1137	114	10	a	a	DET
sc-1137	114	11	code	code	NOUN
sc-1137	114	12	of	of	ADP
sc-1137	114	13	conduct	conduct	NOUN
sc-1137	114	14	and	and	CCONJ
sc-1137	114	15	insurance	insurance	NOUN
sc-1137	114	16	policies	policy	NOUN
sc-1137	114	17	to	to	PART
sc-1137	114	18	facilitate	facilitate	VERB
sc-1137	114	19	accountability	accountability	NOUN
sc-1137	114	20	of	of	ADP
sc-1137	114	21	service	service	NOUN
sc-1137	114	22	providers	provider	NOUN
sc-1137	114	23	for	for	ADP
sc-1137	114	24	any	any	DET
sc-1137	114	25	damage	damage	NOUN
sc-1137	114	26	due	due	ADP
sc-1137	114	27	to	to	ADP
sc-1137	114	28	compromised	compromise	VERB
sc-1137	114	29	data	datum	NOUN
sc-1137	114	30	.	.	PUNCT
sc-1137	115	1	aggarwal	aggarwal	PROPN
sc-1137	115	2	,	,	PUNCT
sc-1137	115	3	s.	s.	PROPN
sc-1137	115	4	et	et	PROPN
sc-1137	115	5	al	al	PROPN
sc-1137	115	6	.	.	PROPN
sc-1137	116	1	(	(	PUNCT
sc-1137	116	2	2019	2019	NUM
sc-1137	116	3	)	)	PUNCT
sc-1137	116	4	have	have	AUX
sc-1137	116	5	discussed	discuss	VERB
sc-1137	116	6	the	the	DET
sc-1137	116	7	applications	application	NOUN
sc-1137	116	8	of	of	ADP
sc-1137	116	9	blockchain	blockchain	PROPN
sc-1137	116	10	technology	technology	PROPN
sc-1137	116	11	in	in	ADP
sc-1137	116	12	a	a	DET
sc-1137	116	13	smart	smart	ADJ
sc-1137	116	14	city	city	NOUN
sc-1137	116	15	setting	setting	NOUN
sc-1137	116	16	,	,	PUNCT
sc-1137	116	17	with	with	ADP
sc-1137	116	18	an	an	DET
sc-1137	116	19	emphasis	emphasis	NOUN
sc-1137	116	20	on	on	ADP
sc-1137	116	21	core	core	NOUN
sc-1137	116	22	blockchain	blockchain	PROPN
sc-1137	116	23	components	component	NOUN
sc-1137	116	24	.	.	PUNCT
sc-1137	117	1	a	a	DET
sc-1137	117	2	comprehensive	comprehensive	ADJ
sc-1137	117	3	application	application	NOUN
sc-1137	117	4	taxonomy	taxonomy	NOUN
sc-1137	117	5	,	,	PUNCT
sc-1137	117	6	process	process	NOUN
sc-1137	117	7	models	model	NOUN
sc-1137	117	8	used	use	VERB
sc-1137	117	9	and	and	CCONJ
sc-1137	117	10	communication	communication	NOUN
sc-1137	117	11	infrastructure	infrastructure	NOUN
sc-1137	117	12	support	support	NOUN
sc-1137	117	13	required	require	VERB
sc-1137	117	14	to	to	PART
sc-1137	117	15	run	run	VERB
sc-1137	117	16	different	different	ADJ
sc-1137	117	17	applications	application	NOUN
sc-1137	117	18	have	have	AUX
sc-1137	117	19	been	be	AUX
sc-1137	117	20	provided	provide	VERB
sc-1137	117	21	.	.	PUNCT
sc-1137	118	1	additionally	additionally	ADV
sc-1137	118	2	,	,	PUNCT
sc-1137	118	3	the	the	DET
sc-1137	118	4	authors	author	NOUN
sc-1137	118	5	have	have	AUX
sc-1137	118	6	identified	identify	VERB
sc-1137	118	7	various	various	ADJ
sc-1137	118	8	potential	potential	ADJ
sc-1137	118	9	challenges	challenge	NOUN
sc-1137	118	10	and	and	CCONJ
sc-1137	118	11	opportunities	opportunity	NOUN
sc-1137	118	12	for	for	ADP
sc-1137	118	13	research	research	NOUN
sc-1137	118	14	with	with	ADP
sc-1137	118	15	focus	focus	NOUN
sc-1137	118	16	on	on	ADP
sc-1137	118	17	the	the	DET
sc-1137	118	18	need	need	NOUN
sc-1137	118	19	to	to	PART
sc-1137	118	20	develop	develop	VERB
sc-1137	118	21	a	a	DET
sc-1137	118	22	lightweight	lightweight	ADJ
sc-1137	118	23	blockchain	blockchain	NOUN
sc-1137	118	24	system	system	NOUN
sc-1137	118	25	,	,	PUNCT
sc-1137	118	26	especially	especially	ADV
sc-1137	118	27	for	for	ADP
sc-1137	118	28	constrained	constrained	ADJ
sc-1137	118	29	applications	application	NOUN
sc-1137	118	30	,	,	PUNCT
sc-1137	118	31	and	and	CCONJ
sc-1137	118	32	the	the	DET
sc-1137	118	33	assurance	assurance	NOUN
sc-1137	118	34	of	of	ADP
sc-1137	118	35	interoperability	interoperability	NOUN
sc-1137	118	36	across	across	ADP
sc-1137	118	37	different	different	ADJ
sc-1137	118	38	blockchain	blockchain	PROPN
sc-1137	118	39	frameworks	framework	NOUN
sc-1137	118	40	.	.	PUNCT
sc-1137	119	1	the	the	DET
sc-1137	119	2	authors	author	NOUN
sc-1137	119	3	in	in	ADP
sc-1137	119	4	(	(	PUNCT
sc-1137	119	5	khare	khare	PROPN
sc-1137	119	6	,	,	PUNCT
sc-1137	119	7	a.	a.	PROPN
sc-1137	119	8	,	,	PUNCT
sc-1137	119	9	et	et	PROPN
sc-1137	119	10	al	al	PROPN
sc-1137	119	11	.	.	PROPN
sc-1137	119	12	,	,	PUNCT
sc-1137	119	13	2019	2019	NUM
sc-1137	119	14	)	)	PUNCT
sc-1137	119	15	have	have	AUX
sc-1137	119	16	built	build	VERB
sc-1137	119	17	and	and	CCONJ
sc-1137	119	18	deployed	deploy	VERB
sc-1137	119	19	decentralized	decentralize	VERB
sc-1137	119	20	distributed	distribute	VERB
sc-1137	119	21	ledger	ledger	NOUN
sc-1137	119	22	technology	technology	NOUN
sc-1137	119	23	(	(	PUNCT
sc-1137	119	24	dlt	dlt	PROPN
sc-1137	119	25	)	)	PUNCT
sc-1137	119	26	based	base	VERB
sc-1137	119	27	technologies	technology	NOUN
sc-1137	119	28	such	such	ADJ
sc-1137	119	29	as	as	ADP
sc-1137	119	30	“	"	PUNCT
sc-1137	119	31	bigchaindb	bigchaindb	NOUN
sc-1137	119	32	”	"	PUNCT
sc-1137	119	33	for	for	ADP
sc-1137	119	34	sensing	sense	VERB
sc-1137	119	35	,	,	PUNCT
sc-1137	119	36	collection	collection	NOUN
sc-1137	119	37	,	,	PUNCT
sc-1137	119	38	storage	storage	NOUN
sc-1137	119	39	and	and	CCONJ
sc-1137	119	40	use	use	NOUN
sc-1137	119	41	of	of	ADP
sc-1137	119	42	data	datum	NOUN
sc-1137	119	43	in	in	ADP
sc-1137	119	44	the	the	DET
sc-1137	119	45	real	real	ADJ
sc-1137	119	46	-	-	PUNCT
sc-1137	119	47	world	world	NOUN
sc-1137	119	48	smart	smart	ADJ
sc-1137	119	49	city	city	NOUN
sc-1137	119	50	deployment	deployment	NOUN
sc-1137	119	51	,	,	PUNCT
sc-1137	119	52	“	"	PUNCT
sc-1137	119	53	#	#	ADJ
sc-1137	119	54	smartme	smartme	NOUN
sc-1137	119	55	”	"	PUNCT
sc-1137	119	56	.	.	PUNCT
sc-1137	120	1	they	they	PRON
sc-1137	120	2	have	have	AUX
sc-1137	120	3	proposed	propose	VERB
sc-1137	120	4	a	a	DET
sc-1137	120	5	trust	trust	NOUN
sc-1137	120	6	-	-	PUNCT
sc-1137	120	7	free	free	ADJ
sc-1137	120	8	strategy	strategy	NOUN
sc-1137	120	9	for	for	ADP
sc-1137	120	10	the	the	DET
sc-1137	120	11	collection	collection	NOUN
sc-1137	120	12	,	,	PUNCT
sc-1137	120	13	storage	storage	NOUN
sc-1137	120	14	and	and	CCONJ
sc-1137	120	15	use	use	NOUN
sc-1137	120	16	of	of	ADP
sc-1137	120	17	sensor	sensor	NOUN
sc-1137	120	18	data	datum	NOUN
sc-1137	120	19	generated	generate	VERB
sc-1137	120	20	in	in	ADP
sc-1137	120	21	eai	eai	PROPN
sc-1137	120	22	endorsed	endorse	VERB
sc-1137	120	23	transactions	transaction	NOUN
sc-1137	120	24	on	on	ADP
sc-1137	120	25	smart	smart	ADJ
sc-1137	120	26	cities	city	NOUN
sc-1137	120	27	02	02	NUM
sc-1137	120	28	2020	2020	NUM
sc-1137	120	29	06	06	NUM
sc-1137	120	30	2020	2020	NUM
sc-1137	120	31	|	|	ADV
sc-1137	120	32	volume	volume	NOUN
sc-1137	120	33	4	4	NUM
sc-1137	120	34	|	|	NOUN
sc-1137	120	35	issue	issue	VERB
sc-1137	120	36	10	10	NUM
sc-1137	120	37	|	|	ADV
sc-1137	120	38	e1	e1	VERB
sc-1137	120	39	a	a	DET
sc-1137	120	40	systematic	systematic	ADJ
sc-1137	120	41	review	review	NOUN
sc-1137	120	42	of	of	ADP
sc-1137	120	43	blockchain	blockchain	PROPN
sc-1137	120	44	-	-	PUNCT
sc-1137	120	45	based	base	VERB
sc-1137	120	46	services	service	NOUN
sc-1137	120	47	for	for	ADP
sc-1137	120	48	security	security	NOUN
sc-1137	120	49	upgradation	upgradation	NOUN
sc-1137	120	50	of	of	ADP
sc-1137	120	51	a	a	DET
sc-1137	120	52	smart	smart	ADJ
sc-1137	120	53	city	city	NOUN
sc-1137	120	54	5	5	NUM
sc-1137	120	55	a	a	DET
sc-1137	120	56	smart	smart	ADJ
sc-1137	120	57	city	city	NOUN
sc-1137	120	58	to	to	PART
sc-1137	120	59	deal	deal	VERB
sc-1137	120	60	with	with	ADP
sc-1137	120	61	the	the	DET
sc-1137	120	62	issues	issue	NOUN
sc-1137	120	63	of	of	ADP
sc-1137	120	64	completeness	completeness	NOUN
sc-1137	120	65	,	,	PUNCT
sc-1137	120	66	availability	availability	NOUN
sc-1137	120	67	and	and	CCONJ
sc-1137	120	68	non	non	NOUN
sc-1137	120	69	-	-	NOUN
sc-1137	120	70	modifiability	modifiability	NOUN
sc-1137	120	71	of	of	ADP
sc-1137	120	72	accessible	accessible	ADJ
sc-1137	120	73	datasets	dataset	NOUN
sc-1137	120	74	produced	produce	VERB
sc-1137	120	75	by	by	ADP
sc-1137	120	76	sensing	sense	VERB
sc-1137	120	77	operations	operation	NOUN
sc-1137	120	78	.	.	PUNCT
sc-1137	121	1	rahman	rahman	PROPN
sc-1137	121	2	,	,	PUNCT
sc-1137	121	3	m.a	m.a	PROPN
sc-1137	121	4	.	.	PROPN
sc-1137	121	5	et	et	PROPN
sc-1137	121	6	al	al	PROPN
sc-1137	121	7	.	.	PROPN
sc-1137	121	8	(	(	PUNCT
sc-1137	121	9	2019	2019	NUM
sc-1137	121	10	)	)	PUNCT
sc-1137	121	11	have	have	AUX
sc-1137	121	12	proposed	propose	VERB
sc-1137	121	13	a	a	DET
sc-1137	121	14	blockchain	blockchain	PROPN
sc-1137	121	15	-	-	PUNCT
sc-1137	121	16	based	base	VERB
sc-1137	121	17	framework	framework	NOUN
sc-1137	121	18	to	to	PART
sc-1137	121	19	facilitate	facilitate	VERB
sc-1137	121	20	secure	secure	ADJ
sc-1137	121	21	and	and	CCONJ
sc-1137	121	22	confidential	confidential	ADJ
sc-1137	121	23	spatial	spatial	ADJ
sc-1137	121	24	-	-	PUNCT
sc-1137	121	25	temporal	temporal	ADJ
sc-1137	121	26	smart	smart	ADJ
sc-1137	121	27	contract	contract	NOUN
sc-1137	121	28	services	service	NOUN
sc-1137	121	29	that	that	PRON
sc-1137	121	30	support	support	VERB
sc-1137	121	31	a	a	DET
sc-1137	121	32	sustainable	sustainable	ADJ
sc-1137	121	33	iot	iot	NOUN
sc-1137	121	34	in	in	ADP
sc-1137	121	35	smart	smart	ADJ
sc-1137	121	36	cities	city	NOUN
sc-1137	121	37	.	.	PUNCT
sc-1137	122	1	the	the	DET
sc-1137	122	2	proposed	propose	VERB
sc-1137	122	3	infrastructure	infrastructure	NOUN
sc-1137	122	4	is	be	AUX
sc-1137	122	5	a	a	DET
sc-1137	122	6	sharing	share	VERB
sc-1137	122	7	economy	economy	NOUN
sc-1137	122	8	system	system	NOUN
sc-1137	122	9	based	base	VERB
sc-1137	122	10	on	on	ADP
sc-1137	122	11	mobile	mobile	ADJ
sc-1137	122	12	edge	edge	NOUN
sc-1137	122	13	computing	computing	NOUN
sc-1137	122	14	(	(	PUNCT
sc-1137	122	15	mec	mec	PROPN
sc-1137	122	16	)	)	PUNCT
sc-1137	122	17	that	that	PRON
sc-1137	122	18	uses	use	VERB
sc-1137	122	19	blockchain	blockchain	PROPN
sc-1137	122	20	and	and	CCONJ
sc-1137	122	21	off	off	ADP
sc-1137	122	22	-	-	PUNCT
sc-1137	122	23	chain	chain	NOUN
sc-1137	122	24	structure	structure	NOUN
sc-1137	122	25	to	to	PART
sc-1137	122	26	store	store	VERB
sc-1137	122	27	unmodifiable	unmodifiable	ADJ
sc-1137	122	28	data	datum	NOUN
sc-1137	122	29	,	,	PUNCT
sc-1137	122	30	allowing	allow	VERB
sc-1137	122	31	protected	protect	VERB
sc-1137	122	32	smart	smart	ADJ
sc-1137	122	33	city	city	NOUN
sc-1137	122	34	infrastructure	infrastructure	NOUN
sc-1137	122	35	,	,	PUNCT
sc-1137	122	36	including	include	VERB
sc-1137	122	37	sharing	share	VERB
sc-1137	122	38	economy	economy	NOUN
sc-1137	122	39	,	,	PUNCT
sc-1137	122	40	smart	smart	ADJ
sc-1137	122	41	contracts	contract	NOUN
sc-1137	122	42	,	,	PUNCT
sc-1137	122	43	iot	iot	PROPN
sc-1137	122	44	and	and	CCONJ
sc-1137	122	45	blockchain	blockchain	PROPN
sc-1137	122	46	connectivity	connectivity	NOUN
sc-1137	122	47	,	,	PUNCT
sc-1137	122	48	to	to	PART
sc-1137	122	49	be	be	AUX
sc-1137	122	50	enabled	enable	VERB
sc-1137	122	51	.	.	PUNCT
sc-1137	123	1	sun	sun	NOUN
sc-1137	123	2	,	,	PUNCT
sc-1137	123	3	m.	m.	NOUN
sc-1137	123	4	and	and	CCONJ
sc-1137	123	5	zhang	zhang	PROPN
sc-1137	123	6	,	,	PUNCT
sc-1137	123	7	j.	j.	PROPN
sc-1137	123	8	(	(	PUNCT
sc-1137	123	9	2020	2020	NUM
sc-1137	123	10	)	)	PUNCT
sc-1137	123	11	have	have	AUX
sc-1137	123	12	conducted	conduct	VERB
sc-1137	123	13	a	a	DET
sc-1137	123	14	survey	survey	NOUN
sc-1137	123	15	of	of	ADP
sc-1137	123	16	the	the	DET
sc-1137	123	17	function	function	NOUN
sc-1137	123	18	of	of	ADP
sc-1137	123	19	smart	smart	ADJ
sc-1137	123	20	big	big	ADJ
sc-1137	123	21	data	datum	NOUN
sc-1137	123	22	platform	platform	NOUN
sc-1137	123	23	and	and	CCONJ
sc-1137	123	24	have	have	AUX
sc-1137	123	25	analyzed	analyze	VERB
sc-1137	123	26	the	the	DET
sc-1137	123	27	development	development	NOUN
sc-1137	123	28	of	of	ADP
sc-1137	123	29	the	the	DET
sc-1137	123	30	smart	smart	ADJ
sc-1137	123	31	city	city	NOUN
sc-1137	123	32	of	of	ADP
sc-1137	123	33	hefei	hefei	PROPN
sc-1137	123	34	.	.	PUNCT
sc-1137	124	1	the	the	DET
sc-1137	124	2	authors	author	NOUN
sc-1137	124	3	have	have	AUX
sc-1137	124	4	suggested	suggest	VERB
sc-1137	124	5	the	the	DET
sc-1137	124	6	use	use	NOUN
sc-1137	124	7	of	of	ADP
sc-1137	124	8	blockchain	blockchain	PROPN
sc-1137	124	9	technology	technology	PROPN
sc-1137	124	10	to	to	PART
sc-1137	124	11	build	build	VERB
sc-1137	124	12	a	a	DET
sc-1137	124	13	decentralized	decentralize	VERB
sc-1137	124	14	peer	peer	NOUN
sc-1137	124	15	-	-	PUNCT
sc-1137	124	16	to	to	ADP
sc-1137	124	17	-	-	PUNCT
sc-1137	124	18	peer	peer	NOUN
sc-1137	124	19	security	security	NOUN
sc-1137	124	20	network	network	NOUN
sc-1137	124	21	combined	combine	VERB
sc-1137	124	22	with	with	ADP
sc-1137	124	23	the	the	DET
sc-1137	124	24	current	current	ADJ
sc-1137	124	25	public	public	ADJ
sc-1137	124	26	key	key	ADJ
sc-1137	124	27	infrastructure	infrastructure	NOUN
sc-1137	124	28	/	/	SYM
sc-1137	124	29	certification	certification	NOUN
sc-1137	124	30	authority	authority	NOUN
sc-1137	124	31	(	(	PUNCT
sc-1137	124	32	pki	pki	PROPN
sc-1137	124	33	/	/	SYM
sc-1137	124	34	ca	ca	NOUN
sc-1137	124	35	)	)	PUNCT
sc-1137	124	36	security	security	NOUN
sc-1137	124	37	system	system	NOUN
sc-1137	124	38	to	to	PART
sc-1137	124	39	develop	develop	VERB
sc-1137	124	40	a	a	DET
sc-1137	124	41	novel	novel	ADJ
sc-1137	124	42	model	model	NOUN
sc-1137	124	43	.	.	PUNCT
sc-1137	125	1	based	base	VERB
sc-1137	125	2	on	on	ADP
sc-1137	125	3	this	this	DET
sc-1137	125	4	model	model	NOUN
sc-1137	125	5	,	,	PUNCT
sc-1137	125	6	the	the	DET
sc-1137	125	7	authors	author	NOUN
sc-1137	125	8	have	have	AUX
sc-1137	125	9	designed	design	VERB
sc-1137	125	10	the	the	DET
sc-1137	125	11	architecture	architecture	NOUN
sc-1137	125	12	of	of	ADP
sc-1137	125	13	blockchain	blockchain	PROPN
sc-1137	125	14	smart	smart	ADJ
sc-1137	125	15	city	city	NOUN
sc-1137	125	16	for	for	ADP
sc-1137	125	17	information	information	NOUN
sc-1137	125	18	sharing	sharing	NOUN
sc-1137	125	19	and	and	CCONJ
sc-1137	125	20	communication	communication	NOUN
sc-1137	125	21	.	.	PUNCT
sc-1137	126	1	table	table	NOUN
sc-1137	126	2	1	1	NUM
sc-1137	126	3	.	.	PUNCT
sc-1137	126	4	summarizes	summarize	VERB
sc-1137	126	5	the	the	DET
sc-1137	126	6	proposals	proposal	NOUN
sc-1137	126	7	/	/	SYM
sc-1137	126	8	findings	finding	NOUN
sc-1137	126	9	of	of	ADP
sc-1137	126	10	the	the	DET
sc-1137	126	11	papers	paper	NOUN
sc-1137	126	12	discussed	discuss	VERB
sc-1137	126	13	above	above	ADV
sc-1137	126	14	.	.	PUNCT
sc-1137	127	1	table	table	NOUN
sc-1137	127	2	1	1	NUM
sc-1137	127	3	.	.	PUNCT
sc-1137	128	1	proposals	proposal	NOUN
sc-1137	128	2	/	/	SYM
sc-1137	128	3	findings	finding	NOUN
sc-1137	128	4	of	of	ADP
sc-1137	128	5	literature	literature	PROPN
sc-1137	128	6	review	review	PROPN
sc-1137	128	7	s.no	s.no	PROPN
sc-1137	128	8	.	.	PROPN
sc-1137	128	9	author	author	NOUN
sc-1137	128	10	(	(	PUNCT
sc-1137	128	11	year	year	NOUN
sc-1137	128	12	)	)	PUNCT
sc-1137	128	13	proposals	proposal	NOUN
sc-1137	128	14	/	/	SYM
sc-1137	128	15	findings	finding	NOUN
sc-1137	128	16	1	1	NUM
sc-1137	128	17	.	.	PUNCT
sc-1137	128	18	sun	sun	PROPN
sc-1137	128	19	,	,	PUNCT
sc-1137	128	20	j.	j.	PROPN
sc-1137	128	21	et	et	PROPN
sc-1137	128	22	al	al	PROPN
sc-1137	128	23	.	.	PROPN
sc-1137	129	1	(	(	PUNCT
sc-1137	129	2	2016	2016	NUM
sc-1137	129	3	)	)	PUNCT
sc-1137	129	4	three	three	NUM
sc-1137	129	5	-	-	PUNCT
sc-1137	129	6	dimensional	dimensional	ADJ
sc-1137	129	7	theoretical	theoretical	ADJ
sc-1137	129	8	framework	framework	NOUN
sc-1137	129	9	(	(	PUNCT
sc-1137	129	10	human	human	NOUN
sc-1137	129	11	,	,	PUNCT
sc-1137	129	12	technology	technology	NOUN
sc-1137	129	13	and	and	CCONJ
sc-1137	129	14	organization	organization	NOUN
sc-1137	129	15	)	)	PUNCT
sc-1137	129	16	to	to	PART
sc-1137	129	17	examine	examine	VERB
sc-1137	129	18	the	the	DET
sc-1137	129	19	effect	effect	NOUN
sc-1137	129	20	of	of	ADP
sc-1137	129	21	blockchain	blockchain	PROPN
sc-1137	129	22	on	on	ADP
sc-1137	129	23	smart	smart	ADJ
sc-1137	129	24	cities	city	NOUN
sc-1137	129	25	from	from	ADP
sc-1137	129	26	a	a	DET
sc-1137	129	27	sharing	sharing	NOUN
sc-1137	129	28	economy	economy	NOUN
sc-1137	129	29	perspective	perspective	NOUN
sc-1137	129	30	.	.	PUNCT
sc-1137	130	1	2	2	X
sc-1137	130	2	.	.	X
sc-1137	130	3	biswas	biswas	PROPN
sc-1137	130	4	,	,	PUNCT
sc-1137	130	5	k.	k.	PROPN
sc-1137	130	6	and	and	CCONJ
sc-1137	130	7	muthukkumarasamy	muthukkumarasamy	PROPN
sc-1137	130	8	,	,	PUNCT
sc-1137	130	9	v.	v.	CCONJ
sc-1137	130	10	(	(	PUNCT
sc-1137	130	11	2016	2016	NUM
sc-1137	130	12	)	)	PUNCT
sc-1137	130	13	four	four	NUM
sc-1137	130	14	-	-	PUNCT
sc-1137	130	15	layer	layer	NOUN
sc-1137	130	16	(	(	PUNCT
sc-1137	130	17	physical	physical	ADJ
sc-1137	130	18	,	,	PUNCT
sc-1137	130	19	communication	communication	NOUN
sc-1137	130	20	,	,	PUNCT
sc-1137	130	21	database	database	NOUN
sc-1137	130	22	,	,	PUNCT
sc-1137	130	23	interface	interface	NOUN
sc-1137	130	24	)	)	PUNCT
sc-1137	130	25	blockchain	blockchain	PROPN
sc-1137	130	26	-	-	PUNCT
sc-1137	130	27	based	base	VERB
sc-1137	130	28	security	security	NOUN
sc-1137	130	29	arrangement	arrangement	NOUN
sc-1137	130	30	.	.	PUNCT
sc-1137	131	1	five	five	NUM
sc-1137	131	2	groups	group	NOUN
sc-1137	131	3	of	of	ADP
sc-1137	131	4	threats	threat	NOUN
sc-1137	131	5	classified	classify	VERB
sc-1137	131	6	(	(	PUNCT
sc-1137	131	7	availability	availability	NOUN
sc-1137	131	8	,	,	PUNCT
sc-1137	131	9	integrity	integrity	NOUN
sc-1137	131	10	,	,	PUNCT
sc-1137	131	11	confidentiality	confidentiality	NOUN
sc-1137	131	12	,	,	PUNCT
sc-1137	131	13	authenticity	authenticity	NOUN
sc-1137	131	14	,	,	PUNCT
sc-1137	131	15	accountability	accountability	NOUN
sc-1137	131	16	)	)	PUNCT
sc-1137	131	17	.	.	PUNCT
sc-1137	132	1	3	3	X
sc-1137	132	2	.	.	X
sc-1137	132	3	ibba	ibba	PROPN
sc-1137	132	4	,	,	PUNCT
sc-1137	132	5	s.	s.	PROPN
sc-1137	132	6	et	et	PROPN
sc-1137	132	7	al	al	PROPN
sc-1137	132	8	.	.	PROPN
sc-1137	133	1	(	(	PUNCT
sc-1137	133	2	2017	2017	NUM
sc-1137	133	3	)	)	PUNCT
sc-1137	133	4	blockchain	blockchain	NOUN
sc-1137	133	5	-	-	PUNCT
sc-1137	133	6	based	base	VERB
sc-1137	133	7	system	system	NOUN
sc-1137	133	8	“	"	PUNCT
sc-1137	133	9	citysense	citysense	NOUN
sc-1137	133	10	”	"	PUNCT
sc-1137	133	11	developed	develop	VERB
sc-1137	133	12	on	on	ADP
sc-1137	133	13	scrum	scrum	NOUN
sc-1137	133	14	methodology	methodology	NOUN
sc-1137	133	15	4	4	NUM
sc-1137	133	16	.	.	X
sc-1137	133	17	rivera	rivera	PROPN
sc-1137	133	18	,	,	PUNCT
sc-1137	134	1	r.	r.	PROPN
sc-1137	134	2	et	et	PROPN
sc-1137	134	3	al	al	PROPN
sc-1137	134	4	.	.	PROPN
sc-1137	135	1	(	(	PUNCT
sc-1137	135	2	2017	2017	NUM
sc-1137	135	3	)	)	PUNCT
sc-1137	135	4	deployment	deployment	NOUN
sc-1137	135	5	of	of	ADP
sc-1137	135	6	blockchain	blockchain	PROPN
sc-1137	135	7	as	as	ADP
sc-1137	135	8	a	a	DET
sc-1137	135	9	digital	digital	ADJ
sc-1137	135	10	identity	identity	NOUN
sc-1137	135	11	tool	tool	NOUN
sc-1137	135	12	for	for	ADP
sc-1137	135	13	the	the	DET
sc-1137	135	14	verification	verification	NOUN
sc-1137	135	15	of	of	ADP
sc-1137	135	16	citizens	citizen	NOUN
sc-1137	135	17	in	in	ADP
sc-1137	135	18	a	a	DET
sc-1137	135	19	multitude	multitude	NOUN
sc-1137	135	20	of	of	ADP
sc-1137	135	21	digital	digital	ADJ
sc-1137	135	22	services	service	NOUN
sc-1137	135	23	.	.	PUNCT
sc-1137	136	1	5	5	X
sc-1137	136	2	.	.	X
sc-1137	136	3	hammi	hammi	PROPN
sc-1137	136	4	,	,	PUNCT
sc-1137	136	5	m.t	m.t	PROPN
sc-1137	136	6	.	.	PROPN
sc-1137	136	7	et	et	PROPN
sc-1137	136	8	al	al	PROPN
sc-1137	136	9	.	.	PROPN
sc-1137	137	1	(	(	PUNCT
sc-1137	137	2	2018	2018	NUM
sc-1137	137	3	)	)	PUNCT
sc-1137	137	4	decentralized	decentralize	VERB
sc-1137	137	5	system	system	NOUN
sc-1137	137	6	namely	namely	ADV
sc-1137	137	7	“	"	PUNCT
sc-1137	137	8	bubbles	bubble	NOUN
sc-1137	137	9	of	of	ADP
sc-1137	137	10	trust	trust	NOUN
sc-1137	137	11	”	"	PUNCT
sc-1137	137	12	for	for	ADP
sc-1137	137	13	robust	robust	ADJ
sc-1137	137	14	identification	identification	NOUN
sc-1137	137	15	and	and	CCONJ
sc-1137	137	16	verification	verification	NOUN
sc-1137	137	17	of	of	ADP
sc-1137	137	18	devices	device	NOUN
sc-1137	137	19	.	.	PUNCT
sc-1137	138	1	threat	threat	NOUN
sc-1137	138	2	model	model	NOUN
sc-1137	138	3	complying	comply	VERB
sc-1137	138	4	with	with	ADP
sc-1137	138	5	required	require	VERB
sc-1137	138	6	safety	safety	NOUN
sc-1137	138	7	parameters	parameter	NOUN
sc-1137	138	8	and	and	CCONJ
sc-1137	138	9	robust	robust	ADJ
sc-1137	138	10	against	against	ADP
sc-1137	138	11	threats	threat	NOUN
sc-1137	138	12	.	.	PUNCT
sc-1137	139	1	6	6	X
sc-1137	139	2	.	.	X
sc-1137	139	3	sharma	sharma	PROPN
sc-1137	139	4	,	,	PUNCT
sc-1137	139	5	p.k	p.k	PROPN
sc-1137	139	6	.	.	PROPN
sc-1137	139	7	and	and	CCONJ
sc-1137	139	8	park	park	NOUN
sc-1137	139	9	,	,	PUNCT
sc-1137	139	10	j.h	j.h	PROPN
sc-1137	139	11	.	.	PROPN
sc-1137	139	12	(	(	PUNCT
sc-1137	139	13	2018	2018	NUM
sc-1137	139	14	)	)	PUNCT
sc-1137	139	15	hybrid	hybrid	NOUN
sc-1137	139	16	model	model	NOUN
sc-1137	139	17	namely	namely	ADV
sc-1137	139	18	“	"	PUNCT
sc-1137	139	19	distblocknet	distblocknet	NOUN
sc-1137	139	20	”	"	PUNCT
sc-1137	139	21	for	for	ADP
sc-1137	139	22	smart	smart	ADJ
sc-1137	139	23	city	city	NOUN
sc-1137	139	24	network	network	NOUN
sc-1137	139	25	based	base	VERB
sc-1137	139	26	on	on	ADP
sc-1137	139	27	centralized	centralized	ADJ
sc-1137	139	28	software	software	NOUN
sc-1137	139	29	defined	define	VERB
sc-1137	139	30	networking	network	VERB
sc-1137	139	31	(	(	PUNCT
sc-1137	139	32	sdn	sdn	PROPN
sc-1137	139	33	)	)	PUNCT
sc-1137	139	34	and	and	CCONJ
sc-1137	139	35	decentralized	decentralized	ADJ
sc-1137	139	36	blockchain	blockchain	PROPN
sc-1137	139	37	.	.	PUNCT
sc-1137	140	1	7	7	X
sc-1137	140	2	.	.	X
sc-1137	140	3	pieroni	pieroni	PROPN
sc-1137	140	4	,	,	PUNCT
sc-1137	140	5	a.	a.	NOUN
sc-1137	140	6	et	et	PROPN
sc-1137	140	7	al	al	PROPN
sc-1137	140	8	.	.	PROPN
sc-1137	141	1	(	(	PUNCT
sc-1137	141	2	2018	2018	NUM
sc-1137	141	3	)	)	PUNCT
sc-1137	141	4	incorporation	incorporation	NOUN
sc-1137	141	5	of	of	ADP
sc-1137	141	6	blockchain	blockchain	PROPN
sc-1137	141	7	in	in	ADP
sc-1137	141	8	smart	smart	ADJ
sc-1137	141	9	energy	energy	NOUN
sc-1137	141	10	grid	grid	NOUN
sc-1137	141	11	and	and	CCONJ
sc-1137	141	12	mobile	mobile	ADJ
sc-1137	141	13	application	application	NOUN
sc-1137	141	14	to	to	PART
sc-1137	141	15	facilitate	facilitate	VERB
sc-1137	141	16	access	access	NOUN
sc-1137	141	17	to	to	ADP
sc-1137	141	18	the	the	DET
sc-1137	141	19	blockchain	blockchain	PROPN
sc-1137	141	20	network	network	NOUN
sc-1137	141	21	.	.	PUNCT
sc-1137	142	1	8	8	X
sc-1137	142	2	.	.	X
sc-1137	142	3	minoli	minoli	PROPN
sc-1137	142	4	,	,	PUNCT
sc-1137	142	5	d.	d.	PROPN
sc-1137	142	6	and	and	CCONJ
sc-1137	142	7	occhiogrosso	occhiogrosso	PROPN
sc-1137	142	8	,	,	PUNCT
sc-1137	142	9	b.	b.	PROPN
sc-1137	142	10	(	(	PUNCT
sc-1137	142	11	2018	2018	NUM
sc-1137	142	12	)	)	PUNCT
sc-1137	142	13	blockchain	blockchain	NOUN
sc-1137	142	14	mechanisms	mechanism	NOUN
sc-1137	142	15	(	(	PUNCT
sc-1137	142	16	bcms	bcms	PROPN
sc-1137	142	17	)	)	PUNCT
sc-1137	142	18	for	for	ADP
sc-1137	142	19	security	security	NOUN
sc-1137	142	20	in	in	ADP
sc-1137	142	21	iot	iot	NOUN
sc-1137	142	22	with	with	ADP
sc-1137	142	23	specific	specific	ADJ
sc-1137	142	24	focus	focus	NOUN
sc-1137	142	25	on	on	ADP
sc-1137	142	26	ehealth	ehealth	NOUN
sc-1137	142	27	and	and	CCONJ
sc-1137	142	28	intelligent	intelligent	ADJ
sc-1137	142	29	transport	transport	NOUN
sc-1137	142	30	systems	system	NOUN
sc-1137	142	31	(	(	PUNCT
sc-1137	142	32	its	its	PRON
sc-1137	142	33	)	)	PUNCT
sc-1137	142	34	.	.	PUNCT
sc-1137	143	1	9	9	X
sc-1137	143	2	.	.	X
sc-1137	144	1	michelin	michelin	PROPN
sc-1137	144	2	,	,	PUNCT
sc-1137	144	3	r.a	r.a	PROPN
sc-1137	144	4	.	.	PROPN
sc-1137	144	5	et	et	PROPN
sc-1137	144	6	al	al	PROPN
sc-1137	144	7	.	.	PROPN
sc-1137	145	1	(	(	PUNCT
sc-1137	145	2	2018	2018	NUM
sc-1137	145	3	)	)	PUNCT
sc-1137	145	4	framework	framework	NOUN
sc-1137	145	5	called	call	VERB
sc-1137	145	6	“	"	PUNCT
sc-1137	145	7	speedychain	speedychain	NOUN
sc-1137	145	8	”	"	PUNCT
sc-1137	145	9	,	,	PUNCT
sc-1137	145	10	utilizing	utilize	VERB
sc-1137	145	11	blockchain	blockchain	PROPN
sc-1137	145	12	technology	technology	PROPN
sc-1137	145	13	to	to	PART
sc-1137	145	14	allow	allow	VERB
sc-1137	145	15	smart	smart	ADJ
sc-1137	145	16	vehicles	vehicle	NOUN
sc-1137	145	17	to	to	PART
sc-1137	145	18	exchange	exchange	VERB
sc-1137	145	19	their	their	PRON
sc-1137	145	20	information	information	NOUN
sc-1137	145	21	in	in	ADP
sc-1137	145	22	a	a	DET
sc-1137	145	23	decentralized	decentralized	ADJ
sc-1137	145	24	and	and	CCONJ
sc-1137	145	25	secure	secure	ADJ
sc-1137	145	26	manner	manner	NOUN
sc-1137	145	27	.	.	PUNCT
sc-1137	146	1	10	10	NUM
sc-1137	146	2	.	.	PUNCT
sc-1137	147	1	kushch	kushch	PROPN
sc-1137	147	2	,	,	PUNCT
sc-1137	147	3	s.	s.	PROPN
sc-1137	147	4	and	and	CCONJ
sc-1137	147	5	prieto	prieto	PROPN
sc-1137	147	6	-	-	PUNCT
sc-1137	147	7	castrillo	castrillo	PROPN
sc-1137	147	8	,	,	PUNCT
sc-1137	147	9	f.	f.	PROPN
sc-1137	147	10	(	(	PUNCT
sc-1137	147	11	2019	2019	NUM
sc-1137	147	12	)	)	PUNCT
sc-1137	147	13	concept	concept	NOUN
sc-1137	147	14	of	of	ADP
sc-1137	147	15	“	"	PUNCT
sc-1137	147	16	rolling	rolling	ADJ
sc-1137	147	17	blockchain	blockchain	NOUN
sc-1137	147	18	"	"	PUNCT
sc-1137	147	19	for	for	ADP
sc-1137	147	20	building	build	VERB
sc-1137	147	21	wireless	wireless	ADJ
sc-1137	147	22	sensor	sensor	NOUN
sc-1137	147	23	networks	network	NOUN
sc-1137	147	24	together	together	ADV
sc-1137	147	25	with	with	ADP
sc-1137	147	26	smart	smart	ADJ
sc-1137	147	27	cars	car	NOUN
sc-1137	147	28	applied	apply	VERB
sc-1137	147	29	to	to	ADP
sc-1137	147	30	iot	iot	ADJ
sc-1137	147	31	and	and	CCONJ
sc-1137	147	32	smart	smart	ADJ
sc-1137	147	33	city	city	NOUN
sc-1137	147	34	sensor	sensor	NOUN
sc-1137	147	35	networks	network	NOUN
sc-1137	147	36	.	.	PUNCT
sc-1137	148	1	11	11	NUM
sc-1137	148	2	.	.	X
sc-1137	149	1	noh	noh	PROPN
sc-1137	149	2	,	,	PUNCT
sc-1137	149	3	j.h	j.h	PROPN
sc-1137	149	4	.	.	PROPN
sc-1137	149	5	and	and	CCONJ
sc-1137	149	6	kwon	kwon	PROPN
sc-1137	149	7	,	,	PUNCT
sc-1137	149	8	h.y	h.y	PROPN
sc-1137	149	9	.	.	PROPN
sc-1137	149	10	(	(	PUNCT
sc-1137	149	11	2019	2019	NUM
sc-1137	149	12	)	)	PUNCT
sc-1137	149	13	simplification	simplification	NOUN
sc-1137	149	14	of	of	ADP
sc-1137	149	15	authentication	authentication	NOUN
sc-1137	149	16	process	process	NOUN
sc-1137	149	17	and	and	CCONJ
sc-1137	149	18	the	the	DET
sc-1137	149	19	standardization	standardization	NOUN
sc-1137	149	20	of	of	ADP
sc-1137	149	21	overall	overall	ADJ
sc-1137	149	22	development	development	NOUN
sc-1137	149	23	platform	platform	NOUN
sc-1137	149	24	to	to	PART
sc-1137	149	25	enhance	enhance	VERB
sc-1137	149	26	user	user	NOUN
sc-1137	149	27	experience	experience	NOUN
sc-1137	149	28	.	.	PUNCT
sc-1137	150	1	12	12	NUM
sc-1137	150	2	.	.	X
sc-1137	150	3	aggarwal	aggarwal	NOUN
sc-1137	150	4	,	,	PUNCT
sc-1137	150	5	s.	s.	PROPN
sc-1137	150	6	et	et	PROPN
sc-1137	150	7	al	al	PROPN
sc-1137	150	8	.	.	PROPN
sc-1137	151	1	(	(	PUNCT
sc-1137	151	2	2019	2019	NUM
sc-1137	151	3	)	)	PUNCT
sc-1137	151	4	blockchain	blockchain	PROPN
sc-1137	151	5	application	application	NOUN
sc-1137	151	6	taxonomy	taxonomy	NOUN
sc-1137	151	7	,	,	PUNCT
sc-1137	151	8	process	process	NOUN
sc-1137	151	9	models	model	NOUN
sc-1137	151	10	and	and	CCONJ
sc-1137	151	11	communication	communication	NOUN
sc-1137	151	12	infrastructure	infrastructure	NOUN
sc-1137	151	13	support	support	NOUN
sc-1137	151	14	to	to	PART
sc-1137	151	15	run	run	VERB
sc-1137	151	16	different	different	ADJ
sc-1137	151	17	applications	application	NOUN
sc-1137	151	18	in	in	ADP
sc-1137	151	19	smart	smart	ADJ
sc-1137	151	20	city	city	NOUN
sc-1137	151	21	.	.	PUNCT
sc-1137	152	1	eai	eai	PROPN
sc-1137	152	2	endorsed	endorse	VERB
sc-1137	152	3	transactions	transaction	NOUN
sc-1137	152	4	on	on	ADP
sc-1137	152	5	smart	smart	ADJ
sc-1137	152	6	cities	city	NOUN
sc-1137	152	7	02	02	NUM
sc-1137	152	8	2020	2020	NUM
sc-1137	152	9	06	06	NUM
sc-1137	152	10	2020	2020	NUM
sc-1137	152	11	|	|	ADV
sc-1137	152	12	volume	volume	NOUN
sc-1137	152	13	4	4	NUM
sc-1137	152	14	|	|	NOUN
sc-1137	152	15	issue	issue	VERB
sc-1137	152	16	10	10	NUM
sc-1137	152	17	|	|	NOUN
sc-1137	152	18	e1	e1	NOUN
sc-1137	152	19	noushaba	noushaba	NOUN
sc-1137	152	20	feroz	feroz	PROPN
sc-1137	152	21	6	6	NUM
sc-1137	152	22	13	13	NUM
sc-1137	152	23	.	.	PUNCT
sc-1137	153	1	khare	khare	PROPN
sc-1137	153	2	,	,	PUNCT
sc-1137	153	3	a.	a.	PROPN
sc-1137	153	4	,	,	PUNCT
sc-1137	153	5	et	et	PROPN
sc-1137	153	6	al	al	PROPN
sc-1137	153	7	.	.	PROPN
sc-1137	154	1	(	(	PUNCT
sc-1137	154	2	2019	2019	NUM
sc-1137	154	3	)	)	PUNCT
sc-1137	154	4	decentralized	decentralize	VERB
sc-1137	154	5	distributed	distribute	VERB
sc-1137	154	6	ledger	ledger	NOUN
sc-1137	154	7	technology	technology	NOUN
sc-1137	154	8	(	(	PUNCT
sc-1137	154	9	dlt	dlt	PROPN
sc-1137	154	10	)	)	PUNCT
sc-1137	154	11	based	base	VERB
sc-1137	154	12	technologies	technology	NOUN
sc-1137	154	13	such	such	ADJ
sc-1137	154	14	as	as	ADP
sc-1137	154	15	“	"	PUNCT
sc-1137	154	16	bigchaindb	bigchaindb	NOUN
sc-1137	154	17	”	"	PUNCT
sc-1137	154	18	for	for	ADP
sc-1137	154	19	sensing	sense	VERB
sc-1137	154	20	,	,	PUNCT
sc-1137	154	21	collection	collection	NOUN
sc-1137	154	22	,	,	PUNCT
sc-1137	154	23	storage	storage	NOUN
sc-1137	154	24	and	and	CCONJ
sc-1137	154	25	use	use	NOUN
sc-1137	154	26	of	of	ADP
sc-1137	154	27	data	datum	NOUN
sc-1137	154	28	in	in	ADP
sc-1137	154	29	the	the	DET
sc-1137	154	30	real	real	ADJ
sc-1137	154	31	-	-	PUNCT
sc-1137	154	32	world	world	NOUN
sc-1137	154	33	smart	smart	ADJ
sc-1137	154	34	city	city	NOUN
sc-1137	154	35	deployment	deployment	NOUN
sc-1137	154	36	,	,	PUNCT
sc-1137	154	37	“	"	PUNCT
sc-1137	154	38	#	#	ADJ
sc-1137	154	39	smartme	smartme	NOUN
sc-1137	154	40	”	"	PUNCT
sc-1137	154	41	.	.	PUNCT
sc-1137	155	1	14	14	NUM
sc-1137	155	2	.	.	X
sc-1137	156	1	rahman	rahman	PROPN
sc-1137	156	2	,	,	PUNCT
sc-1137	156	3	m.a	m.a	PROPN
sc-1137	156	4	.	.	PROPN
sc-1137	156	5	et	et	PROPN
sc-1137	156	6	al	al	PROPN
sc-1137	156	7	.	.	PROPN
sc-1137	156	8	(	(	PUNCT
sc-1137	156	9	2019	2019	NUM
sc-1137	156	10	)	)	PUNCT
sc-1137	156	11	blockchain	blockchain	NOUN
sc-1137	156	12	-	-	PUNCT
sc-1137	156	13	based	base	VERB
sc-1137	156	14	framework	framework	NOUN
sc-1137	156	15	for	for	ADP
sc-1137	156	16	secure	secure	ADJ
sc-1137	156	17	and	and	CCONJ
sc-1137	156	18	confidential	confidential	ADJ
sc-1137	156	19	spatial	spatial	ADJ
sc-1137	156	20	-	-	PUNCT
sc-1137	156	21	temporal	temporal	ADJ
sc-1137	156	22	smart	smart	ADJ
sc-1137	156	23	contract	contract	NOUN
sc-1137	156	24	services	service	NOUN
sc-1137	156	25	.	.	PUNCT
sc-1137	157	1	15	15	X
sc-1137	157	2	.	.	X
sc-1137	158	1	sun	sun	NOUN
sc-1137	158	2	,	,	PUNCT
sc-1137	158	3	m.	m.	NOUN
sc-1137	158	4	and	and	CCONJ
sc-1137	158	5	zhang	zhang	PROPN
sc-1137	158	6	,	,	PUNCT
sc-1137	158	7	j.	j.	PROPN
sc-1137	158	8	(	(	PUNCT
sc-1137	158	9	2020	2020	NUM
sc-1137	158	10	)	)	PUNCT
sc-1137	158	11	blockchain	blockchain	NOUN
sc-1137	158	12	-	-	PUNCT
sc-1137	158	13	based	base	VERB
sc-1137	158	14	decentralized	decentralize	VERB
sc-1137	158	15	peer	peer	NOUN
sc-1137	158	16	-	-	PUNCT
sc-1137	158	17	topeer	topeer	NOUN
sc-1137	158	18	security	security	NOUN
sc-1137	158	19	network	network	NOUN
sc-1137	158	20	combined	combine	VERB
sc-1137	158	21	with	with	ADP
sc-1137	158	22	public	public	ADJ
sc-1137	158	23	key	key	ADJ
sc-1137	158	24	infrastructure/	infrastructure/	NUM
sc-1137	158	25	certification	certification	NOUN
sc-1137	158	26	authority	authority	NOUN
sc-1137	158	27	(	(	PUNCT
sc-1137	158	28	pki	pki	PROPN
sc-1137	158	29	/	/	SYM
sc-1137	158	30	ca	ca	NOUN
sc-1137	158	31	)	)	PUNCT
sc-1137	158	32	security	security	NOUN
sc-1137	158	33	system	system	NOUN
sc-1137	158	34	.	.	PUNCT
sc-1137	159	1	4	4	X
sc-1137	159	2	.	.	X
sc-1137	159	3	open	open	ADJ
sc-1137	159	4	issues	issue	NOUN
sc-1137	159	5	in	in	ADP
sc-1137	159	6	current	current	ADJ
sc-1137	159	7	blockchain	blockchain	PROPN
sc-1137	159	8	implementations	implementation	NOUN
sc-1137	159	9	there	there	PRON
sc-1137	159	10	are	be	VERB
sc-1137	159	11	at	at	ADV
sc-1137	159	12	least	least	ADJ
sc-1137	159	13	three	three	NUM
sc-1137	159	14	major	major	ADJ
sc-1137	159	15	hurdles	hurdle	NOUN
sc-1137	159	16	to	to	PART
sc-1137	159	17	blockchain	blockchain	VERB
sc-1137	159	18	deployment	deployment	NOUN
sc-1137	159	19	in	in	ADP
sc-1137	159	20	a	a	DET
sc-1137	159	21	smart	smart	ADJ
sc-1137	159	22	city	city	NOUN
sc-1137	159	23	setting	setting	NOUN
sc-1137	159	24	which	which	PRON
sc-1137	159	25	are	be	AUX
sc-1137	159	26	prevalent	prevalent	ADJ
sc-1137	159	27	in	in	ADP
sc-1137	159	28	all	all	DET
sc-1137	159	29	implementations	implementation	NOUN
sc-1137	159	30	and	and	CCONJ
sc-1137	159	31	have	have	AUX
sc-1137	159	32	not	not	PART
sc-1137	159	33	been	be	AUX
sc-1137	159	34	addressed	address	VERB
sc-1137	159	35	effectively	effectively	ADV
sc-1137	159	36	yet	yet	ADV
sc-1137	159	37	,	,	PUNCT
sc-1137	159	38	viz	viz	PROPN
sc-1137	159	39	.	.	PUNCT
sc-1137	159	40	scalability	scalability	NOUN
sc-1137	159	41	,	,	PUNCT
sc-1137	159	42	privacy	privacy	NOUN
sc-1137	159	43	and	and	CCONJ
sc-1137	159	44	interoperability	interoperability	NOUN
sc-1137	159	45	(	(	PUNCT
sc-1137	159	46	tapas	tapas	NOUN
sc-1137	159	47	,	,	PUNCT
sc-1137	159	48	n.	n.	PROPN
sc-1137	159	49	et	et	PROPN
sc-1137	159	50	al	al	PROPN
sc-1137	159	51	.	.	PROPN
sc-1137	159	52	,	,	PUNCT
sc-1137	159	53	2018	2018	NUM
sc-1137	159	54	)	)	PUNCT
sc-1137	159	55	.	.	PUNCT
sc-1137	160	1	although	although	SCONJ
sc-1137	160	2	a	a	DET
sc-1137	160	3	number	number	NOUN
sc-1137	160	4	of	of	ADP
sc-1137	160	5	it	it	PRON
sc-1137	160	6	experts	expert	NOUN
sc-1137	160	7	contemplate	contemplate	VERB
sc-1137	160	8	the	the	DET
sc-1137	160	9	use	use	NOUN
sc-1137	160	10	of	of	ADP
sc-1137	160	11	blockchain	blockchain	NOUN
sc-1137	160	12	in	in	ADP
sc-1137	160	13	almost	almost	ADV
sc-1137	160	14	all	all	PRON
sc-1137	160	15	ventures	venture	NOUN
sc-1137	160	16	,	,	PUNCT
sc-1137	160	17	they	they	PRON
sc-1137	160	18	do	do	AUX
sc-1137	160	19	not	not	PART
sc-1137	160	20	fully	fully	ADV
sc-1137	160	21	understand	understand	VERB
sc-1137	160	22	the	the	DET
sc-1137	160	23	key	key	ADJ
sc-1137	160	24	reasons	reason	NOUN
sc-1137	160	25	for	for	ADP
sc-1137	160	26	its	its	PRON
sc-1137	160	27	use	use	NOUN
sc-1137	160	28	,	,	PUNCT
sc-1137	160	29	especially	especially	ADV
sc-1137	160	30	in	in	ADP
sc-1137	160	31	terms	term	NOUN
sc-1137	160	32	of	of	ADP
sc-1137	160	33	data	datum	NOUN
sc-1137	160	34	management	management	NOUN
sc-1137	160	35	.	.	PUNCT
sc-1137	161	1	as	as	ADP
sc-1137	161	2	an	an	DET
sc-1137	161	3	example	example	NOUN
sc-1137	161	4	,	,	PUNCT
sc-1137	161	5	blockchain	blockchain	PROPN
sc-1137	161	6	will	will	AUX
sc-1137	161	7	not	not	PART
sc-1137	161	8	add	add	VERB
sc-1137	161	9	any	any	DET
sc-1137	161	10	value	value	NOUN
sc-1137	161	11	to	to	ADP
sc-1137	161	12	current	current	ADJ
sc-1137	161	13	technical	technical	ADJ
sc-1137	161	14	solutions	solution	NOUN
sc-1137	161	15	if	if	SCONJ
sc-1137	161	16	no	no	DET
sc-1137	161	17	data	datum	NOUN
sc-1137	161	18	has	have	VERB
sc-1137	161	19	to	to	PART
sc-1137	161	20	be	be	AUX
sc-1137	161	21	stored	store	VERB
sc-1137	161	22	at	at	ADV
sc-1137	161	23	all	all	ADV
sc-1137	161	24	.	.	PUNCT
sc-1137	162	1	likewise	likewise	ADV
sc-1137	162	2	,	,	PUNCT
sc-1137	162	3	when	when	SCONJ
sc-1137	162	4	only	only	ADV
sc-1137	162	5	one	one	NUM
sc-1137	162	6	writer	writer	NOUN
sc-1137	162	7	is	be	AUX
sc-1137	162	8	required	require	VERB
sc-1137	162	9	in	in	ADP
sc-1137	162	10	a	a	DET
sc-1137	162	11	given	give	VERB
sc-1137	162	12	system	system	NOUN
sc-1137	162	13	,	,	PUNCT
sc-1137	162	14	blockchain	blockchain	PROPN
sc-1137	162	15	is	be	AUX
sc-1137	162	16	not	not	PART
sc-1137	162	17	a	a	DET
sc-1137	162	18	guaranteed	guarantee	VERB
sc-1137	162	19	better	well	ADJ
sc-1137	162	20	option	option	NOUN
sc-1137	162	21	compared	compare	VERB
sc-1137	162	22	to	to	ADP
sc-1137	162	23	traditional	traditional	ADJ
sc-1137	162	24	database	database	NOUN
sc-1137	162	25	from	from	ADP
sc-1137	162	26	the	the	DET
sc-1137	162	27	perspective	perspective	NOUN
sc-1137	162	28	of	of	ADP
sc-1137	162	29	efficiency	efficiency	NOUN
sc-1137	162	30	(	(	PUNCT
sc-1137	162	31	greenspan	greenspan	PROPN
sc-1137	162	32	,	,	PUNCT
sc-1137	162	33	g.	g.	PROPN
sc-1137	162	34	,	,	PUNCT
sc-1137	162	35	2015	2015	NUM
sc-1137	162	36	)	)	PUNCT
sc-1137	162	37	.	.	PUNCT
sc-1137	163	1	it	it	PRON
sc-1137	163	2	is	be	AUX
sc-1137	163	3	important	important	ADJ
sc-1137	163	4	to	to	PART
sc-1137	163	5	examine	examine	VERB
sc-1137	163	6	the	the	DET
sc-1137	163	7	appropriateness	appropriateness	NOUN
sc-1137	163	8	of	of	ADP
sc-1137	163	9	blockchain	blockchain	PROPN
sc-1137	163	10	technology	technology	PROPN
sc-1137	163	11	against	against	ADP
sc-1137	163	12	the	the	DET
sc-1137	163	13	application	application	NOUN
sc-1137	163	14	specifications	specification	NOUN
sc-1137	163	15	before	before	ADP
sc-1137	163	16	implementing	implement	VERB
sc-1137	163	17	blockchain	blockchain	NOUN
sc-1137	163	18	-	-	PUNCT
sc-1137	163	19	enabled	enable	VERB
sc-1137	163	20	solutions	solution	NOUN
sc-1137	163	21	(	(	PUNCT
sc-1137	163	22	lo	lo	PROPN
sc-1137	163	23	,	,	PUNCT
sc-1137	163	24	s.k	s.k	PROPN
sc-1137	163	25	.	.	PROPN
sc-1137	163	26	et	et	PROPN
sc-1137	163	27	al	al	PROPN
sc-1137	163	28	.	.	PROPN
sc-1137	163	29	,	,	PUNCT
sc-1137	163	30	2017	2017	NUM
sc-1137	163	31	)	)	PUNCT
sc-1137	163	32	.	.	PUNCT
sc-1137	164	1	the	the	DET
sc-1137	164	2	wastage	wastage	NOUN
sc-1137	164	3	of	of	ADP
sc-1137	164	4	mining	mining	NOUN
sc-1137	164	5	network	network	NOUN
sc-1137	164	6	resources	resource	NOUN
sc-1137	164	7	is	be	AUX
sc-1137	164	8	one	one	NUM
sc-1137	164	9	of	of	ADP
sc-1137	164	10	the	the	DET
sc-1137	164	11	key	key	ADJ
sc-1137	164	12	drawbacks	drawback	NOUN
sc-1137	164	13	of	of	ADP
sc-1137	164	14	blockchain	blockchain	PROPN
sc-1137	164	15	technology	technology	PROPN
sc-1137	164	16	,	,	PUNCT
sc-1137	164	17	which	which	PRON
sc-1137	164	18	particularly	particularly	ADV
sc-1137	164	19	affects	affect	VERB
sc-1137	164	20	public	public	ADJ
sc-1137	164	21	blockchains	blockchain	NOUN
sc-1137	164	22	.	.	PUNCT
sc-1137	165	1	china	china	PROPN
sc-1137	165	2	-	-	PUNCT
sc-1137	165	3	led	lead	VERB
sc-1137	165	4	bitcoin	bitcoin	NOUN
sc-1137	165	5	mining	mining	NOUN
sc-1137	165	6	(	(	PUNCT
sc-1137	165	7	blockchain	blockchain	PROPN
sc-1137	165	8	hashrate	hashrate	PROPN
sc-1137	165	9	distribution	distribution	NOUN
sc-1137	165	10	,	,	PUNCT
sc-1137	165	11	2020	2020	NUM
sc-1137	165	12	)	)	PUNCT
sc-1137	165	13	uses	use	VERB
sc-1137	165	14	more	more	ADJ
sc-1137	165	15	energy	energy	NOUN
sc-1137	165	16	than	than	ADP
sc-1137	165	17	159	159	NUM
sc-1137	165	18	countries	country	NOUN
sc-1137	165	19	worldwide	worldwide	ADV
sc-1137	165	20	(	(	PUNCT
sc-1137	165	21	digiconomist	digiconomist	NOUN
sc-1137	165	22	,	,	PUNCT
sc-1137	165	23	2020	2020	NUM
sc-1137	165	24	)	)	PUNCT
sc-1137	165	25	.	.	PUNCT
sc-1137	166	1	nonetheless	nonetheless	ADV
sc-1137	166	2	,	,	PUNCT
sc-1137	166	3	actual	actual	ADJ
sc-1137	166	4	power	power	NOUN
sc-1137	166	5	usage	usage	NOUN
sc-1137	166	6	may	may	AUX
sc-1137	166	7	be	be	AUX
sc-1137	166	8	far	far	ADV
sc-1137	166	9	worse	bad	ADJ
sc-1137	166	10	as	as	SCONJ
sc-1137	166	11	users	user	NOUN
sc-1137	166	12	might	might	AUX
sc-1137	166	13	be	be	AUX
sc-1137	166	14	mining	mine	VERB
sc-1137	166	15	unknowingly	unknowingly	ADV
sc-1137	166	16	owing	owe	VERB
sc-1137	166	17	to	to	ADP
sc-1137	166	18	malware	malware	NOUN
sc-1137	166	19	infections	infection	NOUN
sc-1137	166	20	(	(	PUNCT
sc-1137	166	21	malwarebytes	malwarebyte	NOUN
sc-1137	166	22	,	,	PUNCT
sc-1137	166	23	2017	2017	NUM
sc-1137	166	24	)	)	PUNCT
sc-1137	166	25	.	.	PUNCT
sc-1137	167	1	there	there	PRON
sc-1137	167	2	is	be	VERB
sc-1137	167	3	a	a	DET
sc-1137	167	4	rapid	rapid	ADJ
sc-1137	167	5	increase	increase	NOUN
sc-1137	167	6	in	in	ADP
sc-1137	167	7	blockchain	blockchain	PROPN
sc-1137	167	8	-	-	PUNCT
sc-1137	167	9	based	base	VERB
sc-1137	167	10	implementations	implementation	NOUN
sc-1137	167	11	,	,	PUNCT
sc-1137	167	12	producing	produce	VERB
sc-1137	167	13	an	an	DET
sc-1137	167	14	enormous	enormous	ADJ
sc-1137	167	15	amount	amount	NOUN
sc-1137	167	16	of	of	ADP
sc-1137	167	17	heterogeneous	heterogeneous	ADJ
sc-1137	167	18	solutions	solution	NOUN
sc-1137	167	19	.	.	PUNCT
sc-1137	168	1	the	the	DET
sc-1137	168	2	wide	wide	ADJ
sc-1137	168	3	array	array	NOUN
sc-1137	168	4	of	of	ADP
sc-1137	168	5	functionalities	functionality	NOUN
sc-1137	168	6	and	and	CCONJ
sc-1137	168	7	deployments	deployment	NOUN
sc-1137	168	8	implies	imply	VERB
sc-1137	168	9	interoperability	interoperability	NOUN
sc-1137	168	10	challenges	challenge	NOUN
sc-1137	168	11	that	that	PRON
sc-1137	168	12	prevent	prevent	VERB
sc-1137	168	13	standardization	standardization	NOUN
sc-1137	168	14	(	(	PUNCT
sc-1137	168	15	casino	casino	NOUN
sc-1137	168	16	,	,	PUNCT
sc-1137	168	17	f.	f.	PROPN
sc-1137	168	18	et	et	PROPN
sc-1137	168	19	al	al	PROPN
sc-1137	168	20	.	.	PROPN
sc-1137	168	21	,	,	PUNCT
sc-1137	168	22	2019	2019	NUM
sc-1137	168	23	)	)	PUNCT
sc-1137	168	24	.	.	PUNCT
sc-1137	169	1	data	datum	NOUN
sc-1137	169	2	protection	protection	NOUN
sc-1137	169	3	and	and	CCONJ
sc-1137	169	4	confidentiality	confidentiality	NOUN
sc-1137	169	5	is	be	AUX
sc-1137	169	6	still	still	ADV
sc-1137	169	7	a	a	DET
sc-1137	169	8	concern	concern	NOUN
sc-1137	169	9	for	for	ADP
sc-1137	169	10	blockchains	blockchain	NOUN
sc-1137	169	11	,	,	PUNCT
sc-1137	169	12	since	since	SCONJ
sc-1137	169	13	data	datum	NOUN
sc-1137	169	14	is	be	AUX
sc-1137	169	15	stored	store	VERB
sc-1137	169	16	as	as	ADP
sc-1137	169	17	a	a	DET
sc-1137	169	18	public	public	ADJ
sc-1137	169	19	archive	archive	NOUN
sc-1137	169	20	.	.	PUNCT
sc-1137	170	1	transactional	transactional	ADJ
sc-1137	170	2	privacy	privacy	NOUN
sc-1137	170	3	is	be	AUX
sc-1137	170	4	a	a	DET
sc-1137	170	5	prominent	prominent	ADJ
sc-1137	170	6	blockchain	blockchain	NOUN
sc-1137	170	7	issue	issue	NOUN
sc-1137	170	8	(	(	PUNCT
sc-1137	170	9	rahman	rahman	PROPN
sc-1137	170	10	,	,	PUNCT
sc-1137	170	11	m.a	m.a	PROPN
sc-1137	170	12	.	.	PROPN
sc-1137	170	13	et	et	PROPN
sc-1137	170	14	al	al	PROPN
sc-1137	170	15	.	.	PROPN
sc-1137	170	16	,	,	PUNCT
sc-1137	170	17	2017	2017	NUM
sc-1137	170	18	)	)	PUNCT
sc-1137	170	19	.	.	PUNCT
sc-1137	171	1	the	the	DET
sc-1137	171	2	traceability	traceability	NOUN
sc-1137	171	3	of	of	ADP
sc-1137	171	4	transactions	transaction	NOUN
sc-1137	171	5	and	and	CCONJ
sc-1137	171	6	smart	smart	ADJ
sc-1137	171	7	city	city	NOUN
sc-1137	171	8	processes	process	NOUN
sc-1137	171	9	distributed	distribute	VERB
sc-1137	171	10	across	across	ADP
sc-1137	171	11	the	the	DET
sc-1137	171	12	network	network	NOUN
sc-1137	171	13	worries	worry	VERB
sc-1137	171	14	both	both	DET
sc-1137	171	15	individuals	individual	NOUN
sc-1137	171	16	and	and	CCONJ
sc-1137	171	17	businesses	business	NOUN
sc-1137	171	18	.	.	PUNCT
sc-1137	172	1	additionally	additionally	ADV
sc-1137	172	2	,	,	PUNCT
sc-1137	172	3	the	the	DET
sc-1137	172	4	use	use	NOUN
sc-1137	172	5	of	of	ADP
sc-1137	172	6	aliases	alias	NOUN
sc-1137	172	7	does	do	AUX
sc-1137	172	8	not	not	PART
sc-1137	172	9	necessarily	necessarily	ADV
sc-1137	172	10	ensure	ensure	VERB
sc-1137	172	11	transactional	transactional	ADJ
sc-1137	172	12	data	datum	NOUN
sc-1137	172	13	to	to	PART
sc-1137	172	14	be	be	AUX
sc-1137	172	15	secure	secure	ADJ
sc-1137	172	16	(	(	PUNCT
sc-1137	172	17	kosba	kosba	NOUN
sc-1137	172	18	et	et	PROPN
sc-1137	172	19	al	al	PROPN
sc-1137	172	20	.	.	PROPN
sc-1137	172	21	2016	2016	NUM
sc-1137	172	22	)	)	PUNCT
sc-1137	172	23	.	.	PUNCT
sc-1137	173	1	while	while	SCONJ
sc-1137	173	2	blockchains	blockchain	NOUN
sc-1137	173	3	preserve	preserve	VERB
sc-1137	173	4	confidentiality	confidentiality	NOUN
sc-1137	173	5	and	and	CCONJ
sc-1137	173	6	privacy	privacy	NOUN
sc-1137	173	7	,	,	PUNCT
sc-1137	173	8	asset	asset	NOUN
sc-1137	173	9	safety	safety	NOUN
sc-1137	173	10	depends	depend	VERB
sc-1137	173	11	on	on	ADP
sc-1137	173	12	the	the	DET
sc-1137	173	13	security	security	NOUN
sc-1137	173	14	of	of	ADP
sc-1137	173	15	a	a	DET
sc-1137	173	16	digital	digital	ADJ
sc-1137	173	17	identity	identity	NOUN
sc-1137	173	18	,	,	PUNCT
sc-1137	173	19	the	the	DET
sc-1137	173	20	private	private	ADJ
sc-1137	173	21	key	key	NOUN
sc-1137	173	22	.	.	PUNCT
sc-1137	174	1	no	no	DET
sc-1137	174	2	third	third	ADJ
sc-1137	174	3	party	party	NOUN
sc-1137	174	4	can	can	AUX
sc-1137	174	5	retrieve	retrieve	VERB
sc-1137	174	6	a	a	DET
sc-1137	174	7	private	private	ADJ
sc-1137	174	8	key	key	NOUN
sc-1137	174	9	if	if	SCONJ
sc-1137	174	10	it	it	PRON
sc-1137	174	11	is	be	AUX
sc-1137	174	12	compromised	compromise	VERB
sc-1137	174	13	or	or	CCONJ
sc-1137	174	14	lost	lose	VERB
sc-1137	174	15	.	.	PUNCT
sc-1137	175	1	therefore	therefore	ADV
sc-1137	175	2	,	,	PUNCT
sc-1137	175	3	it	it	PRON
sc-1137	175	4	is	be	AUX
sc-1137	175	5	almost	almost	ADV
sc-1137	175	6	impossible	impossible	ADJ
sc-1137	175	7	to	to	PART
sc-1137	175	8	identify	identify	VERB
sc-1137	175	9	the	the	DET
sc-1137	175	10	perpetrator	perpetrator	NOUN
sc-1137	175	11	and	and	CCONJ
sc-1137	175	12	all	all	DET
sc-1137	175	13	the	the	DET
sc-1137	175	14	assets	asset	NOUN
sc-1137	175	15	that	that	PRON
sc-1137	175	16	a	a	DET
sc-1137	175	17	person	person	NOUN
sc-1137	175	18	owns	own	VERB
sc-1137	175	19	in	in	ADP
sc-1137	175	20	the	the	DET
sc-1137	175	21	blockchain	blockchain	PROPN
sc-1137	175	22	will	will	AUX
sc-1137	175	23	disappear	disappear	VERB
sc-1137	175	24	(	(	PUNCT
sc-1137	175	25	xu	xu	INTJ
sc-1137	175	26	,	,	PUNCT
sc-1137	175	27	j.j	j.j	PROPN
sc-1137	175	28	.	.	PROPN
sc-1137	175	29	,	,	PUNCT
sc-1137	175	30	2016	2016	NUM
sc-1137	175	31	)	)	PUNCT
sc-1137	175	32	.	.	PUNCT
sc-1137	176	1	furthermore	furthermore	ADV
sc-1137	176	2	,	,	PUNCT
sc-1137	176	3	decisions	decision	NOUN
sc-1137	176	4	stored	store	VERB
sc-1137	176	5	on	on	ADP
sc-1137	176	6	a	a	DET
sc-1137	176	7	blockchain	blockchain	NOUN
sc-1137	176	8	can	can	AUX
sc-1137	176	9	not	not	PART
sc-1137	176	10	be	be	AUX
sc-1137	176	11	reversed	reverse	VERB
sc-1137	176	12	and	and	CCONJ
sc-1137	176	13	there	there	PRON
sc-1137	176	14	is	be	VERB
sc-1137	176	15	the	the	DET
sc-1137	176	16	threat	threat	NOUN
sc-1137	176	17	of	of	ADP
sc-1137	176	18	an	an	DET
sc-1137	176	19	impending	impending	ADJ
sc-1137	176	20	majority	majority	NOUN
sc-1137	176	21	attack	attack	NOUN
sc-1137	176	22	(	(	PUNCT
sc-1137	176	23	51	51	NUM
sc-1137	176	24	%	%	NOUN
sc-1137	176	25	attack	attack	NOUN
sc-1137	176	26	)	)	PUNCT
sc-1137	176	27	(	(	PUNCT
sc-1137	176	28	zhu	zhu	PROPN
sc-1137	176	29	,	,	PUNCT
sc-1137	176	30	l.	l.	PROPN
sc-1137	176	31	2019	2019	NUM
sc-1137	176	32	)	)	PUNCT
sc-1137	176	33	.	.	PUNCT
sc-1137	177	1	5	5	X
sc-1137	177	2	.	.	X
sc-1137	177	3	conclusion	conclusion	NOUN
sc-1137	177	4	and	and	CCONJ
sc-1137	177	5	future	future	ADJ
sc-1137	177	6	scope	scope	NOUN
sc-1137	177	7	ensuing	ensue	VERB
sc-1137	177	8	technological	technological	ADJ
sc-1137	177	9	advances	advance	NOUN
sc-1137	177	10	envisage	envisage	VERB
sc-1137	177	11	a	a	DET
sc-1137	177	12	superconnected	superconnected	ADJ
sc-1137	177	13	world	world	NOUN
sc-1137	177	14	.	.	PUNCT
sc-1137	178	1	in	in	ADP
sc-1137	178	2	this	this	DET
sc-1137	178	3	anticipated	anticipate	VERB
sc-1137	178	4	super	super	ADJ
sc-1137	178	5	-	-	ADJ
sc-1137	178	6	connected	connected	ADJ
sc-1137	178	7	setting	setting	NOUN
sc-1137	178	8	,	,	PUNCT
sc-1137	178	9	the	the	DET
sc-1137	178	10	technologies	technology	NOUN
sc-1137	178	11	that	that	PRON
sc-1137	178	12	can	can	AUX
sc-1137	178	13	most	most	ADV
sc-1137	178	14	securely	securely	ADV
sc-1137	178	15	and	and	CCONJ
sc-1137	178	16	effectively	effectively	ADV
sc-1137	178	17	implement	implement	VERB
sc-1137	178	18	an	an	DET
sc-1137	178	19	exponential	exponential	ADJ
sc-1137	178	20	growth	growth	NOUN
sc-1137	178	21	of	of	ADP
sc-1137	178	22	big	big	ADJ
sc-1137	178	23	data	datum	NOUN
sc-1137	178	24	for	for	ADP
sc-1137	178	25	a	a	DET
sc-1137	178	26	service	service	NOUN
sc-1137	178	27	are	be	AUX
sc-1137	178	28	required	require	VERB
sc-1137	178	29	.	.	PUNCT
sc-1137	179	1	to	to	ADP
sc-1137	179	2	this	this	DET
sc-1137	179	3	end	end	NOUN
sc-1137	179	4	,	,	PUNCT
sc-1137	179	5	blockchain	blockchain	PROPN
sc-1137	179	6	is	be	AUX
sc-1137	179	7	a	a	DET
sc-1137	179	8	viable	viable	ADJ
sc-1137	179	9	option	option	NOUN
sc-1137	179	10	.	.	PUNCT
sc-1137	180	1	innovative	innovative	ADJ
sc-1137	180	2	technologies	technology	NOUN
sc-1137	180	3	such	such	ADJ
sc-1137	180	4	as	as	ADP
sc-1137	180	5	cloud	cloud	NOUN
sc-1137	180	6	computing	computing	NOUN
sc-1137	180	7	,	,	PUNCT
sc-1137	180	8	big	big	ADJ
sc-1137	180	9	data	datum	NOUN
sc-1137	180	10	,	,	PUNCT
sc-1137	180	11	iot	iot	NOUN
sc-1137	180	12	,	,	PUNCT
sc-1137	180	13	edge	edge	NOUN
sc-1137	180	14	computing	compute	VERB
sc-1137	180	15	artificial	artificial	ADJ
sc-1137	180	16	intelligence	intelligence	NOUN
sc-1137	180	17	,	,	PUNCT
sc-1137	180	18	machine	machine	NOUN
sc-1137	180	19	learning	learning	NOUN
sc-1137	180	20	,	,	PUNCT
sc-1137	180	21	together	together	ADV
sc-1137	180	22	with	with	ADP
sc-1137	180	23	urban	urban	ADJ
sc-1137	180	24	planning	planning	NOUN
sc-1137	180	25	,	,	PUNCT
sc-1137	180	26	construction	construction	NOUN
sc-1137	180	27	,	,	PUNCT
sc-1137	180	28	maintenance	maintenance	NOUN
sc-1137	180	29	and	and	CCONJ
sc-1137	180	30	functioning	functioning	NOUN
sc-1137	180	31	are	be	AUX
sc-1137	180	32	integral	integral	ADJ
sc-1137	180	33	elements	element	NOUN
sc-1137	180	34	of	of	ADP
sc-1137	180	35	a	a	DET
sc-1137	180	36	smart	smart	ADJ
sc-1137	180	37	city	city	NOUN
sc-1137	180	38	.	.	PUNCT
sc-1137	181	1	this	this	PRON
sc-1137	181	2	demands	demand	VERB
sc-1137	181	3	a	a	DET
sc-1137	181	4	framework	framework	NOUN
sc-1137	181	5	of	of	ADP
sc-1137	181	6	innovation	innovation	NOUN
sc-1137	181	7	,	,	PUNCT
sc-1137	181	8	collaboration	collaboration	NOUN
sc-1137	181	9	,	,	PUNCT
sc-1137	181	10	sustenance	sustenance	NOUN
sc-1137	181	11	,	,	PUNCT
sc-1137	181	12	transparency	transparency	NOUN
sc-1137	181	13	and	and	CCONJ
sc-1137	181	14	security	security	NOUN
sc-1137	181	15	to	to	PART
sc-1137	181	16	promote	promote	VERB
sc-1137	181	17	healthy	healthy	ADJ
sc-1137	181	18	urban	urban	ADJ
sc-1137	181	19	development	development	NOUN
sc-1137	181	20	.	.	PUNCT
sc-1137	182	1	with	with	ADP
sc-1137	182	2	vital	vital	ADJ
sc-1137	182	3	characteristics	characteristic	NOUN
sc-1137	182	4	including	include	VERB
sc-1137	182	5	security	security	NOUN
sc-1137	182	6	,	,	PUNCT
sc-1137	182	7	immutability	immutability	NOUN
sc-1137	182	8	,	,	PUNCT
sc-1137	182	9	transparency	transparency	NOUN
sc-1137	182	10	and	and	CCONJ
sc-1137	182	11	decentralization	decentralization	NOUN
sc-1137	182	12	,	,	PUNCT
sc-1137	182	13	blockchain	blockchain	PROPN
sc-1137	182	14	has	have	AUX
sc-1137	182	15	emerged	emerge	VERB
sc-1137	182	16	as	as	ADP
sc-1137	182	17	a	a	DET
sc-1137	182	18	promising	promising	ADJ
sc-1137	182	19	candidate	candidate	NOUN
sc-1137	182	20	for	for	ADP
sc-1137	182	21	consideration	consideration	NOUN
sc-1137	182	22	in	in	ADP
sc-1137	182	23	a	a	DET
sc-1137	182	24	smart	smart	ADJ
sc-1137	182	25	city	city	NOUN
sc-1137	182	26	environment	environment	NOUN
sc-1137	182	27	.	.	PUNCT
sc-1137	183	1	it	it	PRON
sc-1137	183	2	will	will	AUX
sc-1137	183	3	ultimately	ultimately	ADV
sc-1137	183	4	promote	promote	VERB
sc-1137	183	5	the	the	DET
sc-1137	183	6	sustainable	sustainable	ADJ
sc-1137	183	7	and	and	CCONJ
sc-1137	183	8	healthy	healthy	ADJ
sc-1137	183	9	growth	growth	NOUN
sc-1137	183	10	of	of	ADP
sc-1137	183	11	smart	smart	ADJ
sc-1137	183	12	cities	city	NOUN
sc-1137	183	13	.	.	PUNCT
sc-1137	184	1	future	future	ADJ
sc-1137	184	2	research	research	NOUN
sc-1137	184	3	should	should	AUX
sc-1137	184	4	,	,	PUNCT
sc-1137	184	5	among	among	ADP
sc-1137	184	6	other	other	ADJ
sc-1137	184	7	things	thing	NOUN
sc-1137	184	8	,	,	PUNCT
sc-1137	184	9	focus	focus	VERB
sc-1137	184	10	on	on	ADP
sc-1137	184	11	identifying	identify	VERB
sc-1137	184	12	which	which	DET
sc-1137	184	13	smart	smart	ADJ
sc-1137	184	14	city	city	NOUN
sc-1137	184	15	applications	application	NOUN
sc-1137	184	16	are	be	AUX
sc-1137	184	17	best	well	ADV
sc-1137	184	18	suited	suit	VERB
sc-1137	184	19	to	to	PART
sc-1137	184	20	implement	implement	VERB
sc-1137	184	21	blockchain	blockchain	PROPN
sc-1137	184	22	safety	safety	NOUN
sc-1137	184	23	mechanisms	mechanism	NOUN
sc-1137	184	24	on	on	ADP
sc-1137	184	25	a	a	DET
sc-1137	184	26	practical	practical	ADJ
sc-1137	184	27	level	level	NOUN
sc-1137	184	28	.	.	PUNCT
sc-1137	185	1	furthermore	furthermore	ADV
sc-1137	185	2	,	,	PUNCT
sc-1137	185	3	researchers	researcher	NOUN
sc-1137	185	4	need	need	VERB
sc-1137	185	5	to	to	PART
sc-1137	185	6	explore	explore	VERB
sc-1137	185	7	how	how	SCONJ
sc-1137	185	8	to	to	PART
sc-1137	185	9	deploy	deploy	VERB
sc-1137	185	10	a	a	DET
sc-1137	185	11	revocation	revocation	NOUN
sc-1137	185	12	mechanism	mechanism	NOUN
sc-1137	185	13	for	for	ADP
sc-1137	185	14	compromised	compromise	VERB
sc-1137	185	15	smart	smart	ADJ
sc-1137	185	16	devices	device	NOUN
sc-1137	185	17	.	.	PUNCT
sc-1137	186	1	references	reference	NOUN
sc-1137	186	2	[	[	X
sc-1137	186	3	1	1	NUM
sc-1137	186	4	]	]	PUNCT
sc-1137	186	5	aggarwal	aggarwal	NOUN
sc-1137	186	6	,	,	PUNCT
sc-1137	186	7	s.	s.	PROPN
sc-1137	186	8	,	,	PUNCT
sc-1137	186	9	chaudhary	chaudhary	PROPN
sc-1137	186	10	,	,	PUNCT
sc-1137	186	11	r.	r.	PROPN
sc-1137	186	12	,	,	PUNCT
sc-1137	186	13	aujla	aujla	ADJ
sc-1137	186	14	,	,	PUNCT
sc-1137	186	15	g.s	g.s	PROPN
sc-1137	186	16	.	.	PROPN
sc-1137	186	17	,	,	PUNCT
sc-1137	186	18	kumar	kumar	PROPN
sc-1137	186	19	,	,	PUNCT
sc-1137	186	20	n.	n.	NOUN
sc-1137	186	21	,	,	PUNCT
sc-1137	186	22	choo	choo	NOUN
sc-1137	186	23	,	,	PUNCT
sc-1137	186	24	k.k.r	k.k.r	NOUN
sc-1137	186	25	.	.	PUNCT
sc-1137	187	1	and	and	CCONJ
sc-1137	187	2	zomaya	zomaya	PROPN
sc-1137	187	3	,	,	PUNCT
sc-1137	187	4	a.y	a.y	PROPN
sc-1137	187	5	.	.	PROPN
sc-1137	187	6	,	,	PUNCT
sc-1137	187	7	2019	2019	NUM
sc-1137	187	8	.	.	PUNCT
sc-1137	188	1	blockchain	blockchain	NOUN
sc-1137	188	2	for	for	ADP
sc-1137	188	3	smart	smart	ADJ
sc-1137	188	4	communities	community	NOUN
sc-1137	188	5	:	:	PUNCT
sc-1137	188	6	applications	application	NOUN
sc-1137	188	7	,	,	PUNCT
sc-1137	188	8	challenges	challenge	NOUN
sc-1137	188	9	and	and	CCONJ
sc-1137	188	10	opportunities	opportunity	NOUN
sc-1137	188	11	.	.	PUNCT
sc-1137	189	1	journal	journal	PROPN
sc-1137	189	2	of	of	ADP
sc-1137	189	3	network	network	NOUN
sc-1137	189	4	and	and	CCONJ
sc-1137	189	5	computer	computer	NOUN
sc-1137	189	6	applications	application	NOUN
sc-1137	189	7	.	.	PUNCT
sc-1137	190	1	[	[	X
sc-1137	190	2	2	2	NUM
sc-1137	190	3	]	]	PUNCT
sc-1137	190	4	albino	albino	NOUN
sc-1137	190	5	,	,	PUNCT
sc-1137	190	6	v.	v.	PROPN
sc-1137	190	7	,	,	PUNCT
sc-1137	190	8	berardi	berardi	PROPN
sc-1137	190	9	,	,	PUNCT
sc-1137	190	10	u.	u.	PROPN
sc-1137	190	11	and	and	CCONJ
sc-1137	190	12	dangelico	dangelico	NOUN
sc-1137	190	13	,	,	PUNCT
sc-1137	190	14	r.m	r.m	PROPN
sc-1137	190	15	.	.	PROPN
sc-1137	190	16	,	,	PUNCT
sc-1137	190	17	2015	2015	NUM
sc-1137	190	18	.	.	PUNCT
sc-1137	191	1	smart	smart	ADJ
sc-1137	191	2	cities	city	NOUN
sc-1137	191	3	:	:	PUNCT
sc-1137	191	4	definitions	definition	NOUN
sc-1137	191	5	,	,	PUNCT
sc-1137	191	6	dimensions	dimension	NOUN
sc-1137	191	7	,	,	PUNCT
sc-1137	191	8	performance	performance	NOUN
sc-1137	191	9	,	,	PUNCT
sc-1137	191	10	and	and	CCONJ
sc-1137	191	11	initiatives	initiative	NOUN
sc-1137	191	12	.	.	PUNCT
sc-1137	192	1	journal	journal	PROPN
sc-1137	192	2	of	of	ADP
sc-1137	192	3	urban	urban	PROPN
sc-1137	192	4	technology	technology	PROPN
sc-1137	192	5	,	,	PUNCT
sc-1137	192	6	22(1	22(1	NUM
sc-1137	192	7	)	)	PUNCT
sc-1137	192	8	,	,	PUNCT
sc-1137	192	9	pp.3	pp.3	PROPN
sc-1137	192	10	-	-	PUNCT
sc-1137	192	11	21	21	NUM
sc-1137	192	12	.	.	PUNCT
sc-1137	193	1	[	[	X
sc-1137	193	2	3	3	NUM
sc-1137	193	3	]	]	X
sc-1137	193	4	anderson	anderson	PROPN
sc-1137	193	5	,	,	PUNCT
sc-1137	193	6	r.	r.	PROPN
sc-1137	193	7	,	,	PUNCT
sc-1137	193	8	2001	2001	NUM
sc-1137	193	9	,	,	PUNCT
sc-1137	193	10	december	december	PROPN
sc-1137	193	11	.	.	PUNCT
sc-1137	194	1	why	why	SCONJ
sc-1137	194	2	information	information	NOUN
sc-1137	194	3	security	security	NOUN
sc-1137	194	4	is	be	AUX
sc-1137	194	5	hard	hard	ADV
sc-1137	194	6	-	-	PUNCT
sc-1137	194	7	an	an	DET
sc-1137	194	8	economic	economic	ADJ
sc-1137	194	9	perspective	perspective	NOUN
sc-1137	194	10	.	.	PUNCT
sc-1137	195	1	in	in	ADP
sc-1137	195	2	seventeenth	seventeenth	ADJ
sc-1137	195	3	annual	annual	ADJ
sc-1137	195	4	eai	eai	PROPN
sc-1137	195	5	endorsed	endorse	VERB
sc-1137	195	6	transactions	transaction	NOUN
sc-1137	195	7	on	on	ADP
sc-1137	195	8	smart	smart	ADJ
sc-1137	195	9	cities	city	NOUN
sc-1137	195	10	02	02	NUM
sc-1137	195	11	2020	2020	NUM
sc-1137	195	12	06	06	NUM
sc-1137	195	13	2020	2020	NUM
sc-1137	195	14	|	|	ADV
sc-1137	195	15	volume	volume	NOUN
sc-1137	195	16	4	4	NUM
sc-1137	195	17	|	|	NOUN
sc-1137	195	18	issue	issue	VERB
sc-1137	195	19	10	10	NUM
sc-1137	195	20	|	|	ADV
sc-1137	195	21	e1	e1	VERB
sc-1137	195	22	7	7	NUM
sc-1137	195	23	computer	computer	NOUN
sc-1137	195	24	security	security	NOUN
sc-1137	195	25	applications	application	NOUN
sc-1137	195	26	conference	conference	NOUN
sc-1137	195	27	(	(	PUNCT
sc-1137	195	28	pp	pp	ADJ
sc-1137	195	29	.	.	PUNCT
sc-1137	196	1	358	358	NUM
sc-1137	196	2	-	-	SYM
sc-1137	196	3	365	365	NUM
sc-1137	196	4	)	)	PUNCT
sc-1137	196	5	.	.	PUNCT
sc-1137	197	1	ieee	ieee	PROPN
sc-1137	197	2	.	.	PUNCT
sc-1137	198	1	[	[	X
sc-1137	198	2	4	4	NUM
sc-1137	198	3	]	]	X
sc-1137	198	4	biswas	biswas	PROPN
sc-1137	198	5	,	,	PUNCT
sc-1137	198	6	k.	k.	PROPN
sc-1137	198	7	and	and	CCONJ
sc-1137	198	8	muthukkumarasamy	muthukkumarasamy	ADJ
sc-1137	198	9	,	,	PUNCT
sc-1137	198	10	v.	v.	ADP
sc-1137	198	11	,	,	PUNCT
sc-1137	198	12	2016	2016	NUM
sc-1137	198	13	,	,	PUNCT
sc-1137	198	14	december	december	PROPN
sc-1137	198	15	.	.	PUNCT
sc-1137	199	1	securing	secure	VERB
sc-1137	199	2	smart	smart	ADJ
sc-1137	199	3	cities	city	NOUN
sc-1137	199	4	using	use	VERB
sc-1137	199	5	blockchain	blockchain	PROPN
sc-1137	199	6	technology	technology	PROPN
sc-1137	199	7	.	.	PUNCT
sc-1137	200	1	in	in	ADP
sc-1137	200	2	2016	2016	NUM
sc-1137	200	3	ieee	ieee	NOUN
sc-1137	200	4	18th	18th	ADJ
sc-1137	200	5	international	international	ADJ
sc-1137	200	6	conference	conference	NOUN
sc-1137	200	7	on	on	ADP
sc-1137	200	8	high	high	ADJ
sc-1137	200	9	performance	performance	NOUN
sc-1137	200	10	computing	computing	NOUN
sc-1137	200	11	and	and	CCONJ
sc-1137	200	12	communications	communication	NOUN
sc-1137	200	13	;	;	PUNCT
sc-1137	200	14	ieee	ieee	NOUN
sc-1137	200	15	14th	14th	ADJ
sc-1137	200	16	international	international	ADJ
sc-1137	200	17	conference	conference	NOUN
sc-1137	200	18	on	on	ADP
sc-1137	200	19	smart	smart	ADJ
sc-1137	200	20	city	city	NOUN
sc-1137	200	21	;	;	PUNCT
sc-1137	200	22	ieee	ieee	PROPN
sc-1137	200	23	2nd	2nd	PROPN
sc-1137	200	24	international	international	ADJ
sc-1137	200	25	conference	conference	NOUN
sc-1137	200	26	on	on	ADP
sc-1137	200	27	data	datum	NOUN
sc-1137	200	28	science	science	NOUN
sc-1137	200	29	and	and	CCONJ
sc-1137	200	30	systems	system	NOUN
sc-1137	200	31	(	(	PUNCT
sc-1137	200	32	hpcc	hpcc	NOUN
sc-1137	200	33	/	/	SYM
sc-1137	200	34	smartcity	smartcity	PROPN
sc-1137	200	35	/	/	SYM
sc-1137	200	36	dss	dss	NOUN
sc-1137	200	37	)	)	PUNCT
sc-1137	200	38	(	(	PUNCT
sc-1137	200	39	pp	pp	X
sc-1137	200	40	.	.	PUNCT
sc-1137	200	41	1392	1392	NUM
sc-1137	200	42	-	-	SYM
sc-1137	200	43	1393	1393	NUM
sc-1137	200	44	)	)	PUNCT
sc-1137	200	45	.	.	PUNCT
sc-1137	201	1	ieee	ieee	NOUN
sc-1137	201	2	.	.	PUNCT
sc-1137	202	1	[	[	X
sc-1137	202	2	5	5	X
sc-1137	202	3	]	]	PUNCT
sc-1137	202	4	blockchain	blockchain	PROPN
sc-1137	202	5	hashrate	hashrate	PROPN
sc-1137	202	6	distribution	distribution	NOUN
sc-1137	202	7	,	,	PUNCT
sc-1137	202	8	2020	2020	NUM
sc-1137	202	9	.	.	PUNCT
sc-1137	203	1	https://www.blockchain.com/en/pools	https://www.blockchain.com/en/pool	NOUN
sc-1137	203	2	.	.	PUNCT
sc-1137	204	1	accessed	access	VERB
sc-1137	204	2	on	on	ADP
sc-1137	204	3	:	:	PUNCT
sc-1137	204	4	20	20	NUM
sc-1137	204	5	jan	jan	PROPN
sc-1137	204	6	2020	2020	NUM
sc-1137	204	7	.	.	PUNCT
sc-1137	205	1	[	[	X
sc-1137	205	2	6	6	NUM
sc-1137	205	3	]	]	X
sc-1137	205	4	caragliu	caragliu	PROPN
sc-1137	205	5	,	,	PUNCT
sc-1137	205	6	a.	a.	NOUN
sc-1137	205	7	and	and	CCONJ
sc-1137	205	8	del	del	PROPN
sc-1137	205	9	bo	bo	PROPN
sc-1137	205	10	,	,	PUNCT
sc-1137	205	11	c.f	c.f	PROPN
sc-1137	205	12	.	.	PROPN
sc-1137	205	13	,	,	PUNCT
sc-1137	205	14	2019	2019	NUM
sc-1137	205	15	.	.	PUNCT
sc-1137	206	1	smart	smart	ADJ
sc-1137	206	2	innovative	innovative	ADJ
sc-1137	206	3	cities	city	NOUN
sc-1137	206	4	:	:	PUNCT
sc-1137	206	5	the	the	DET
sc-1137	206	6	impact	impact	NOUN
sc-1137	206	7	of	of	ADP
sc-1137	206	8	smart	smart	ADJ
sc-1137	206	9	city	city	NOUN
sc-1137	206	10	policies	policy	NOUN
sc-1137	206	11	on	on	ADP
sc-1137	206	12	urban	urban	ADJ
sc-1137	206	13	innovation	innovation	NOUN
sc-1137	206	14	.	.	PUNCT
sc-1137	207	1	technological	technological	ADJ
sc-1137	207	2	forecasting	forecasting	NOUN
sc-1137	207	3	and	and	CCONJ
sc-1137	207	4	social	social	ADJ
sc-1137	207	5	change	change	NOUN
sc-1137	207	6	,	,	PUNCT
sc-1137	207	7	142	142	NUM
sc-1137	207	8	,	,	PUNCT
sc-1137	207	9	pp.373	pp.373	NOUN
sc-1137	207	10	-	-	PUNCT
sc-1137	207	11	383	383	NUM
sc-1137	207	12	.	.	PUNCT
sc-1137	208	1	[	[	X
sc-1137	208	2	7	7	NUM
sc-1137	208	3	]	]	X
sc-1137	208	4	caragliu	caragliu	PROPN
sc-1137	208	5	,	,	PUNCT
sc-1137	208	6	a.	a.	NOUN
sc-1137	208	7	,	,	PUNCT
sc-1137	208	8	del	del	PROPN
sc-1137	208	9	bo	bo	PROPN
sc-1137	208	10	,	,	PUNCT
sc-1137	208	11	c.	c.	PROPN
sc-1137	208	12	and	and	CCONJ
sc-1137	208	13	nijkamp	nijkamp	PROPN
sc-1137	208	14	,	,	PUNCT
sc-1137	208	15	p.	p.	NOUN
sc-1137	208	16	,	,	PUNCT
sc-1137	208	17	2011	2011	NUM
sc-1137	208	18	.	.	PUNCT
sc-1137	209	1	smart	smart	ADJ
sc-1137	209	2	cities	city	NOUN
sc-1137	209	3	in	in	ADP
sc-1137	209	4	europe	europe	PROPN
sc-1137	209	5	.	.	PUNCT
sc-1137	210	1	journal	journal	PROPN
sc-1137	210	2	of	of	ADP
sc-1137	210	3	urban	urban	PROPN
sc-1137	210	4	technology	technology	NOUN
sc-1137	210	5	,	,	PUNCT
sc-1137	210	6	18(2	18(2	NUM
sc-1137	210	7	)	)	PUNCT
sc-1137	210	8	,	,	PUNCT
sc-1137	210	9	pp.6582	pp.6582	PROPN
sc-1137	210	10	.	.	PUNCT
sc-1137	211	1	[	[	X
sc-1137	211	2	8	8	NUM
sc-1137	211	3	]	]	X
sc-1137	211	4	casino	casino	NOUN
sc-1137	211	5	,	,	PUNCT
sc-1137	211	6	f.	f.	PROPN
sc-1137	211	7	,	,	PUNCT
sc-1137	211	8	dasaklis	dasaklis	PROPN
sc-1137	211	9	,	,	PUNCT
sc-1137	211	10	t.k	t.k	PROPN
sc-1137	211	11	.	.	PROPN
sc-1137	211	12	and	and	CCONJ
sc-1137	211	13	patsakis	patsakis	PROPN
sc-1137	211	14	,	,	PUNCT
sc-1137	211	15	c.	c.	PROPN
sc-1137	211	16	,	,	PUNCT
sc-1137	211	17	2019	2019	NUM
sc-1137	211	18	.	.	PUNCT
sc-1137	212	1	a	a	DET
sc-1137	212	2	systematic	systematic	ADJ
sc-1137	212	3	literature	literature	NOUN
sc-1137	212	4	review	review	NOUN
sc-1137	212	5	of	of	ADP
sc-1137	212	6	blockchain	blockchain	PROPN
sc-1137	212	7	-	-	PUNCT
sc-1137	212	8	based	base	VERB
sc-1137	212	9	applications	application	NOUN
sc-1137	212	10	:	:	PUNCT
sc-1137	212	11	current	current	ADJ
sc-1137	212	12	status	status	NOUN
sc-1137	212	13	,	,	PUNCT
sc-1137	212	14	classification	classification	NOUN
sc-1137	212	15	and	and	CCONJ
sc-1137	212	16	open	open	ADJ
sc-1137	212	17	issues	issue	NOUN
sc-1137	212	18	.	.	PUNCT
sc-1137	213	1	telematics	telematic	NOUN
sc-1137	213	2	and	and	CCONJ
sc-1137	213	3	informatics	informatic	NOUN
sc-1137	213	4	,	,	PUNCT
sc-1137	213	5	36	36	NUM
sc-1137	213	6	,	,	PUNCT
sc-1137	213	7	pp.55	pp.55	NOUN
sc-1137	213	8	-	-	PUNCT
sc-1137	213	9	81	81	NUM
sc-1137	213	10	.	.	PUNCT
sc-1137	214	1	[	[	X
sc-1137	214	2	9	9	NUM
sc-1137	214	3	]	]	SYM
sc-1137	214	4	christidis	christidis	PROPN
sc-1137	214	5	,	,	PUNCT
sc-1137	214	6	k.	k.	PROPN
sc-1137	214	7	and	and	CCONJ
sc-1137	214	8	devetsikiotis	devetsikiotis	PROPN
sc-1137	214	9	,	,	PUNCT
sc-1137	214	10	m.	m.	NOUN
sc-1137	214	11	,	,	PUNCT
sc-1137	214	12	2016	2016	NUM
sc-1137	214	13	.	.	PUNCT
sc-1137	215	1	blockchains	blockchain	NOUN
sc-1137	215	2	and	and	CCONJ
sc-1137	215	3	smart	smart	ADJ
sc-1137	215	4	contracts	contract	NOUN
sc-1137	215	5	for	for	ADP
sc-1137	215	6	the	the	DET
sc-1137	215	7	internet	internet	NOUN
sc-1137	215	8	of	of	ADP
sc-1137	215	9	things	thing	NOUN
sc-1137	215	10	,	,	PUNCT
sc-1137	215	11	ieee	ieee	NOUN
sc-1137	215	12	access	access	NOUN
sc-1137	215	13	4	4	NUM
sc-1137	215	14	,	,	PUNCT
sc-1137	215	15	pp.2292–2303	pp.2292–2303	NOUN
sc-1137	215	16	.	.	PUNCT
sc-1137	216	1	[	[	X
sc-1137	216	2	10	10	NUM
sc-1137	216	3	]	]	X
sc-1137	216	4	clarke	clarke	PROPN
sc-1137	216	5	,	,	PUNCT
sc-1137	216	6	r.	r.	PROPN
sc-1137	216	7	,	,	PUNCT
sc-1137	216	8	2013	2013	NUM
sc-1137	216	9	.	.	PUNCT
sc-1137	217	1	business	business	NOUN
sc-1137	217	2	strategy	strategy	NOUN
sc-1137	217	3	:	:	PUNCT
sc-1137	217	4	idc	idc	PROPN
sc-1137	217	5	government	government	NOUN
sc-1137	217	6	insights	insight	NOUN
sc-1137	217	7	'	'	PART
sc-1137	217	8	smart	smart	ADJ
sc-1137	217	9	city	city	NOUN
sc-1137	217	10	maturity	maturity	NOUN
sc-1137	217	11	model	model	NOUN
sc-1137	217	12	—	—	PUNCT
sc-1137	217	13	assessment	assessment	NOUN
sc-1137	217	14	and	and	CCONJ
sc-1137	217	15	action	action	NOUN
sc-1137	217	16	on	on	ADP
sc-1137	217	17	the	the	DET
sc-1137	217	18	path	path	NOUN
sc-1137	217	19	to	to	ADP
sc-1137	217	20	maturity	maturity	NOUN
sc-1137	217	21	.	.	PUNCT
sc-1137	218	1	international	international	ADJ
sc-1137	218	2	data	datum	NOUN
sc-1137	218	3	corporation	corporation	NOUN
sc-1137	218	4	(	(	PUNCT
sc-1137	218	5	idc	idc	PROPN
sc-1137	218	6	)	)	PUNCT
sc-1137	218	7	government	government	NOUN
sc-1137	218	8	insights	insight	NOUN
sc-1137	218	9	,	,	PUNCT
sc-1137	218	10	business	business	NOUN
sc-1137	218	11	strategy	strategy	NOUN
sc-1137	218	12	#	#	NOUN
sc-1137	218	13	gi240620	gi240620	NOUN
sc-1137	218	14	.	.	PUNCT
sc-1137	219	1	alexandria	alexandria	PROPN
sc-1137	219	2	,	,	PUNCT
sc-1137	219	3	va	va	PROPN
sc-1137	219	4	:	:	PUNCT
sc-1137	219	5	usa	usa	PROPN
sc-1137	219	6	.	.	PUNCT
sc-1137	220	1	[	[	X
sc-1137	220	2	11	11	NUM
sc-1137	220	3	]	]	X
sc-1137	220	4	crosby	crosby	PROPN
sc-1137	220	5	,	,	PUNCT
sc-1137	220	6	m.	m.	NOUN
sc-1137	220	7	,	,	PUNCT
sc-1137	220	8	pattanayak	pattanayak	NOUN
sc-1137	220	9	,	,	PUNCT
sc-1137	220	10	p.	p.	NOUN
sc-1137	220	11	,	,	PUNCT
sc-1137	220	12	verma	verma	PROPN
sc-1137	220	13	,	,	PUNCT
sc-1137	220	14	s.	s.	PROPN
sc-1137	220	15	and	and	CCONJ
sc-1137	220	16	kalyanaraman	kalyanaraman	PROPN
sc-1137	220	17	,	,	PUNCT
sc-1137	220	18	v.	v.	PROPN
sc-1137	220	19	,	,	PUNCT
sc-1137	220	20	2016	2016	NUM
sc-1137	220	21	.	.	PUNCT
sc-1137	221	1	blockchain	blockchain	PROPN
sc-1137	221	2	technology	technology	PROPN
sc-1137	221	3	:	:	PUNCT
sc-1137	221	4	beyond	beyond	ADP
sc-1137	221	5	bitcoin	bitcoin	NOUN
sc-1137	221	6	.	.	PUNCT
sc-1137	222	1	applied	apply	VERB
sc-1137	222	2	innovation	innovation	NOUN
sc-1137	222	3	,	,	PUNCT
sc-1137	222	4	2(6	2(6	NUM
sc-1137	222	5	-	-	SYM
sc-1137	222	6	10	10	NUM
sc-1137	222	7	)	)	PUNCT
sc-1137	222	8	,	,	PUNCT
sc-1137	222	9	p.71	p.71	VERB
sc-1137	222	10	.	.	PUNCT
sc-1137	223	1	[	[	X
sc-1137	223	2	12	12	NUM
sc-1137	223	3	]	]	PUNCT
sc-1137	223	4	digiconomist	digiconomist	NOUN
sc-1137	223	5	,	,	PUNCT
sc-1137	223	6	bitcoin	bitcoin	ADJ
sc-1137	223	7	energy	energy	NOUN
sc-1137	223	8	consumption	consumption	NOUN
sc-1137	223	9	index	index	NOUN
sc-1137	223	10	,	,	PUNCT
sc-1137	223	11	https://digiconomist.net/bitcoin-energy-consumption	https://digiconomist.net/bitcoin-energy-consumption	NOUN
sc-1137	223	12	,	,	PUNCT
sc-1137	223	13	2020	2020	NUM
sc-1137	223	14	.	.	PUNCT
sc-1137	224	1	[	[	X
sc-1137	224	2	13	13	NUM
sc-1137	224	3	]	]	SYM
sc-1137	224	4	fan	fan	PROPN
sc-1137	224	5	,	,	PUNCT
sc-1137	224	6	l.	l.	PROPN
sc-1137	224	7	,	,	PUNCT
sc-1137	224	8	gil	gil	PROPN
sc-1137	224	9	-	-	PUNCT
sc-1137	224	10	garcia	garcia	PROPN
sc-1137	224	11	,	,	PUNCT
sc-1137	224	12	j.r	j.r	PROPN
sc-1137	224	13	.	.	PROPN
sc-1137	224	14	,	,	PUNCT
sc-1137	224	15	werthmuller	werthmuller	PROPN
sc-1137	224	16	,	,	PUNCT
sc-1137	224	17	d.	d.	PROPN
sc-1137	224	18	,	,	PUNCT
sc-1137	224	19	burke	burke	PROPN
sc-1137	224	20	,	,	PUNCT
sc-1137	224	21	g.b	g.b	PROPN
sc-1137	224	22	.	.	PROPN
sc-1137	224	23	and	and	CCONJ
sc-1137	224	24	hong	hong	PROPN
sc-1137	224	25	,	,	PUNCT
sc-1137	224	26	x.	x.	NOUN
sc-1137	224	27	,	,	PUNCT
sc-1137	224	28	2018	2018	NUM
sc-1137	224	29	,	,	PUNCT
sc-1137	224	30	may	may	AUX
sc-1137	224	31	.	.	PUNCT
sc-1137	225	1	investigating	investigate	VERB
sc-1137	225	2	blockchain	blockchain	PROPN
sc-1137	225	3	as	as	ADP
sc-1137	225	4	a	a	DET
sc-1137	225	5	data	data	NOUN
sc-1137	225	6	management	management	NOUN
sc-1137	225	7	tool	tool	NOUN
sc-1137	225	8	for	for	ADP
sc-1137	225	9	iot	iot	ADJ
sc-1137	225	10	devices	device	NOUN
sc-1137	225	11	in	in	ADP
sc-1137	225	12	smart	smart	ADJ
sc-1137	225	13	city	city	NOUN
sc-1137	225	14	initiatives	initiative	NOUN
sc-1137	225	15	.	.	PUNCT
sc-1137	226	1	in	in	ADP
sc-1137	226	2	proceedings	proceeding	NOUN
sc-1137	226	3	of	of	ADP
sc-1137	226	4	the	the	DET
sc-1137	226	5	19th	19th	ADJ
sc-1137	226	6	annual	annual	ADJ
sc-1137	226	7	international	international	ADJ
sc-1137	226	8	conference	conference	NOUN
sc-1137	226	9	on	on	ADP
sc-1137	226	10	digital	digital	ADJ
sc-1137	226	11	government	government	NOUN
sc-1137	226	12	research	research	NOUN
sc-1137	226	13	:	:	PUNCT
sc-1137	226	14	governance	governance	NOUN
sc-1137	226	15	in	in	ADP
sc-1137	226	16	the	the	DET
sc-1137	226	17	data	data	NOUN
sc-1137	226	18	age	age	NOUN
sc-1137	226	19	(	(	PUNCT
sc-1137	226	20	pp	pp	ADJ
sc-1137	226	21	.	.	PUNCT
sc-1137	226	22	1	1	NUM
sc-1137	226	23	-	-	SYM
sc-1137	226	24	2	2	NUM
sc-1137	226	25	)	)	PUNCT
sc-1137	226	26	.	.	PUNCT
sc-1137	227	1	[	[	X
sc-1137	227	2	14	14	NUM
sc-1137	227	3	]	]	X
sc-1137	227	4	greenspan	greenspan	PROPN
sc-1137	227	5	,	,	PUNCT
sc-1137	227	6	g.	g.	PROPN
sc-1137	227	7	,	,	PUNCT
sc-1137	227	8	2015	2015	NUM
sc-1137	227	9	.	.	PUNCT
sc-1137	228	1	avoiding	avoid	VERB
sc-1137	228	2	the	the	DET
sc-1137	228	3	pointless	pointless	ADJ
sc-1137	228	4	blockchain	blockchain	NOUN
sc-1137	228	5	project	project	NOUN
sc-1137	228	6	.	.	PUNCT
sc-1137	229	1	https://www.multichain.com/blog/2015/11/avoidingpointless-blockchain-project/.	https://www.multichain.com/blog/2015/11/avoidingpointless-blockchain-project/.	PROPN
sc-1137	229	2	accessed	access	VERB
sc-1137	229	3	on	on	ADP
sc-1137	229	4	:	:	PUNCT
sc-1137	229	5	22	22	NUM
sc-1137	229	6	jan	jan	PROPN
sc-1137	229	7	2020	2020	NUM
sc-1137	229	8	.	.	PUNCT
sc-1137	230	1	[	[	X
sc-1137	230	2	15	15	NUM
sc-1137	230	3	]	]	X
sc-1137	230	4	greenspan	greenspan	PROPN
sc-1137	230	5	,	,	PUNCT
sc-1137	230	6	g.	g.	PROPN
sc-1137	230	7	,	,	PUNCT
sc-1137	230	8	2015	2015	NUM
sc-1137	230	9	.	.	PUNCT
sc-1137	231	1	ending	end	VERB
sc-1137	231	2	the	the	DET
sc-1137	231	3	bitcoin	bitcoin	NOUN
sc-1137	231	4	vs	vs	ADP
sc-1137	231	5	blockchain	blockchain	PROPN
sc-1137	231	6	debate	debate	PROPN
sc-1137	231	7	,	,	PUNCT
sc-1137	231	8	http://www.multichain.com/blog/2015/07/bitcoinvs-blockchaindebate	http://www.multichain.com/blog/2015/07/bitcoinvs-blockchaindebate	AUX
sc-1137	231	9	.	.	PROPN
sc-1137	231	10	accessed	access	VERB
sc-1137	231	11	on	on	ADP
sc-1137	231	12	:	:	PUNCT
sc-1137	231	13	20	20	NUM
sc-1137	231	14	jan	jan	PROPN
sc-1137	231	15	2020	2020	NUM
sc-1137	231	16	.	.	PUNCT
sc-1137	232	1	[	[	X
sc-1137	232	2	16	16	NUM
sc-1137	232	3	]	]	X
sc-1137	232	4	hammi	hammi	ADJ
sc-1137	232	5	,	,	PUNCT
sc-1137	232	6	m.t	m.t	PROPN
sc-1137	232	7	.	.	PROPN
sc-1137	232	8	,	,	PUNCT
sc-1137	232	9	hammi	hammi	PROPN
sc-1137	232	10	,	,	PUNCT
sc-1137	232	11	b.	b.	PROPN
sc-1137	232	12	,	,	PUNCT
sc-1137	232	13	bellot	bellot	NOUN
sc-1137	232	14	,	,	PUNCT
sc-1137	232	15	p.	p.	NOUN
sc-1137	232	16	and	and	CCONJ
sc-1137	232	17	serhrouchni	serhrouchni	PROPN
sc-1137	232	18	,	,	PUNCT
sc-1137	232	19	a.	a.	NOUN
sc-1137	232	20	,	,	PUNCT
sc-1137	232	21	2018	2018	NUM
sc-1137	232	22	.	.	PUNCT
sc-1137	233	1	bubbles	bubble	NOUN
sc-1137	233	2	of	of	ADP
sc-1137	233	3	trust	trust	NOUN
sc-1137	233	4	:	:	PUNCT
sc-1137	233	5	a	a	DET
sc-1137	233	6	decentralized	decentralize	VERB
sc-1137	233	7	blockchain	blockchain	NOUN
sc-1137	233	8	-	-	PUNCT
sc-1137	233	9	based	base	VERB
sc-1137	233	10	authentication	authentication	NOUN
sc-1137	233	11	system	system	NOUN
sc-1137	233	12	for	for	ADP
sc-1137	233	13	iot	iot	NOUN
sc-1137	233	14	.	.	PUNCT
sc-1137	234	1	computers	computer	NOUN
sc-1137	234	2	&	&	CCONJ
sc-1137	234	3	security	security	NOUN
sc-1137	234	4	,	,	PUNCT
sc-1137	234	5	78	78	NUM
sc-1137	234	6	,	,	PUNCT
sc-1137	234	7	pp.126	pp.126	NOUN
sc-1137	234	8	-	-	SYM
sc-1137	234	9	142	142	NUM
sc-1137	234	10	.	.	PUNCT
sc-1137	235	1	[	[	X
sc-1137	235	2	17	17	NUM
sc-1137	235	3	]	]	X
sc-1137	235	4	hou	hou	PROPN
sc-1137	235	5	,	,	PUNCT
sc-1137	235	6	h.	h.	PROPN
sc-1137	235	7	,	,	PUNCT
sc-1137	235	8	2017	2017	NUM
sc-1137	235	9	,	,	PUNCT
sc-1137	235	10	july	july	PROPN
sc-1137	235	11	.	.	PUNCT
sc-1137	236	1	the	the	DET
sc-1137	236	2	application	application	NOUN
sc-1137	236	3	of	of	ADP
sc-1137	236	4	blockchain	blockchain	PROPN
sc-1137	236	5	technology	technology	PROPN
sc-1137	236	6	in	in	ADP
sc-1137	236	7	e	e	NOUN
sc-1137	236	8	-	-	NOUN
sc-1137	236	9	government	government	NOUN
sc-1137	236	10	in	in	ADP
sc-1137	236	11	china	china	PROPN
sc-1137	236	12	.	.	PUNCT
sc-1137	237	1	in	in	ADP
sc-1137	237	2	2017	2017	NUM
sc-1137	237	3	26th	26th	NOUN
sc-1137	237	4	international	international	ADJ
sc-1137	237	5	conference	conference	NOUN
sc-1137	237	6	on	on	ADP
sc-1137	237	7	computer	computer	NOUN
sc-1137	237	8	communication	communication	NOUN
sc-1137	237	9	and	and	CCONJ
sc-1137	237	10	networks	network	NOUN
sc-1137	237	11	(	(	PUNCT
sc-1137	237	12	icccn	icccn	ADJ
sc-1137	237	13	)	)	PUNCT
sc-1137	237	14	(	(	PUNCT
sc-1137	237	15	pp	pp	X
sc-1137	237	16	.	.	PUNCT
sc-1137	238	1	1	1	NUM
sc-1137	238	2	-	-	SYM
sc-1137	238	3	4	4	NUM
sc-1137	238	4	)	)	PUNCT
sc-1137	238	5	.	.	PUNCT
sc-1137	239	1	ieee	ieee	NOUN
sc-1137	239	2	.	.	PUNCT
sc-1137	240	1	[	[	X
sc-1137	240	2	18	18	NUM
sc-1137	240	3	]	]	X
sc-1137	240	4	ibba	ibba	ADJ
sc-1137	240	5	,	,	PUNCT
sc-1137	240	6	s.	s.	PROPN
sc-1137	240	7	,	,	PUNCT
sc-1137	240	8	pinna	pinna	NOUN
sc-1137	240	9	,	,	PUNCT
sc-1137	240	10	a.	a.	NOUN
sc-1137	240	11	,	,	PUNCT
sc-1137	240	12	seu	seu	NOUN
sc-1137	240	13	,	,	PUNCT
sc-1137	240	14	m.	m.	NOUN
sc-1137	240	15	and	and	CCONJ
sc-1137	240	16	pani	pani	PROPN
sc-1137	240	17	,	,	PUNCT
sc-1137	240	18	f.e	f.e	PROPN
sc-1137	240	19	.	.	PROPN
sc-1137	240	20	,	,	PUNCT
sc-1137	240	21	2017	2017	NUM
sc-1137	240	22	,	,	PUNCT
sc-1137	240	23	may	may	AUX
sc-1137	240	24	.	.	PUNCT
sc-1137	241	1	citysense	citysense	NOUN
sc-1137	241	2	:	:	PUNCT
sc-1137	241	3	blockchain	blockchain	NOUN
sc-1137	241	4	-	-	PUNCT
sc-1137	241	5	oriented	orient	VERB
sc-1137	241	6	smart	smart	ADJ
sc-1137	241	7	cities	city	NOUN
sc-1137	241	8	.	.	PUNCT
sc-1137	242	1	in	in	ADP
sc-1137	242	2	proceedings	proceeding	NOUN
sc-1137	242	3	of	of	ADP
sc-1137	242	4	the	the	DET
sc-1137	242	5	xp2017	xp2017	PROPN
sc-1137	242	6	scientific	scientific	ADJ
sc-1137	242	7	workshops	workshop	NOUN
sc-1137	242	8	(	(	PUNCT
sc-1137	242	9	pp	pp	ADJ
sc-1137	242	10	.	.	PUNCT
sc-1137	242	11	15	15	NUM
sc-1137	242	12	)	)	PUNCT
sc-1137	242	13	.	.	PUNCT
sc-1137	243	1	[	[	X
sc-1137	243	2	19	19	NUM
sc-1137	243	3	]	]	SYM
sc-1137	243	4	ijaz	ijaz	PROPN
sc-1137	243	5	,	,	PUNCT
sc-1137	243	6	s.	s.	PROPN
sc-1137	243	7	,	,	PUNCT
sc-1137	243	8	shah	shah	PROPN
sc-1137	243	9	,	,	PUNCT
sc-1137	243	10	m.a	m.a	PROPN
sc-1137	243	11	.	.	PROPN
sc-1137	243	12	,	,	PUNCT
sc-1137	243	13	khan	khan	PROPN
sc-1137	243	14	,	,	PUNCT
sc-1137	243	15	a.	a.	NOUN
sc-1137	243	16	and	and	CCONJ
sc-1137	243	17	ahmed	ahmed	PROPN
sc-1137	243	18	,	,	PUNCT
sc-1137	243	19	m.	m.	NOUN
sc-1137	243	20	,	,	PUNCT
sc-1137	243	21	2016	2016	NUM
sc-1137	243	22	.	.	PUNCT
sc-1137	244	1	smart	smart	ADJ
sc-1137	244	2	cities	city	NOUN
sc-1137	244	3	:	:	PUNCT
sc-1137	244	4	a	a	DET
sc-1137	244	5	survey	survey	NOUN
sc-1137	244	6	on	on	ADP
sc-1137	244	7	security	security	NOUN
sc-1137	244	8	concerns	concern	NOUN
sc-1137	244	9	.	.	PUNCT
sc-1137	245	1	international	international	ADJ
sc-1137	245	2	journal	journal	NOUN
sc-1137	245	3	of	of	ADP
sc-1137	245	4	advanced	advanced	ADJ
sc-1137	245	5	computer	computer	NOUN
sc-1137	245	6	science	science	NOUN
sc-1137	245	7	and	and	CCONJ
sc-1137	245	8	applications	application	NOUN
sc-1137	245	9	,	,	PUNCT
sc-1137	245	10	7(2	7(2	NUM
sc-1137	245	11	)	)	PUNCT
sc-1137	245	12	,	,	PUNCT
sc-1137	245	13	pp.612	pp.612	PROPN
sc-1137	245	14	-	-	PUNCT
sc-1137	245	15	625	625	NUM
sc-1137	245	16	.	.	PUNCT
sc-1137	246	1	[	[	X
sc-1137	246	2	20	20	NUM
sc-1137	246	3	]	]	PUNCT
sc-1137	246	4	i.	i.	PROPN
sc-1137	246	5	w.	w.	PROPN
sc-1137	246	6	stats	stat	NOUN
sc-1137	246	7	,	,	PUNCT
sc-1137	246	8	2019	2019	NUM
sc-1137	246	9	.	.	PUNCT
sc-1137	246	10	internet	internet	NOUN
sc-1137	246	11	usage	usage	NOUN
sc-1137	246	12	statistics	statistic	NOUN
sc-1137	246	13	,	,	PUNCT
sc-1137	246	14	the	the	DET
sc-1137	246	15	internet	internet	NOUN
sc-1137	246	16	big	big	ADJ
sc-1137	246	17	picture	picture	NOUN
sc-1137	246	18	,	,	PUNCT
sc-1137	246	19	http://www.internetworldstats.com/stats.htm	http://www.internetworldstats.com/stats.htm	PROPN
sc-1137	246	20	.	.	PROPN
sc-1137	246	21	accessed	access	VERB
sc-1137	246	22	on	on	ADP
sc-1137	246	23	:	:	PUNCT
sc-1137	246	24	21	21	NUM
sc-1137	246	25	jan	jan	NOUN
sc-1137	246	26	2020	2020	NUM
sc-1137	246	27	.	.	PUNCT
sc-1137	247	1	[	[	X
sc-1137	247	2	21	21	NUM
sc-1137	247	3	]	]	X
sc-1137	247	4	khare	khare	PROPN
sc-1137	247	5	,	,	PUNCT
sc-1137	247	6	a.	a.	PROPN
sc-1137	247	7	,	,	PUNCT
sc-1137	247	8	merlino	merlino	PROPN
sc-1137	247	9	,	,	PUNCT
sc-1137	247	10	g.	g.	PROPN
sc-1137	247	11	,	,	PUNCT
sc-1137	247	12	longo	longo	PROPN
sc-1137	247	13	,	,	PUNCT
sc-1137	247	14	f.	f.	PROPN
sc-1137	247	15	,	,	PUNCT
sc-1137	247	16	puliafito	puliafito	PROPN
sc-1137	247	17	,	,	PUNCT
sc-1137	247	18	a.	a.	NOUN
sc-1137	247	19	and	and	CCONJ
sc-1137	247	20	vyas	vyas	PROPN
sc-1137	247	21	,	,	PUNCT
sc-1137	247	22	o.p	o.p	PROPN
sc-1137	247	23	.	.	PROPN
sc-1137	247	24	,	,	PUNCT
sc-1137	247	25	2019	2019	NUM
sc-1137	247	26	.	.	PUNCT
sc-1137	248	1	design	design	NOUN
sc-1137	248	2	of	of	ADP
sc-1137	248	3	a	a	DET
sc-1137	248	4	trustless	trustless	NOUN
sc-1137	248	5	smart	smart	ADJ
sc-1137	248	6	city	city	NOUN
sc-1137	248	7	system	system	NOUN
sc-1137	248	8	:	:	PUNCT
sc-1137	248	9	the	the	DET
sc-1137	248	10	#	#	NOUN
sc-1137	248	11	smartme	smartme	NOUN
sc-1137	248	12	experiment	experiment	NOUN
sc-1137	248	13	.	.	PUNCT
sc-1137	249	1	internet	internet	NOUN
sc-1137	249	2	of	of	ADP
sc-1137	249	3	things	thing	NOUN
sc-1137	249	4	,	,	PUNCT
sc-1137	249	5	p.100126	p.100126	NOUN
sc-1137	249	6	.	.	PUNCT
sc-1137	250	1	[	[	X
sc-1137	250	2	22	22	NUM
sc-1137	250	3	]	]	X
sc-1137	250	4	kosba	kosba	PROPN
sc-1137	250	5	,	,	PUNCT
sc-1137	250	6	a.	a.	PROPN
sc-1137	250	7	,	,	PUNCT
sc-1137	250	8	miller	miller	PROPN
sc-1137	250	9	,	,	PUNCT
sc-1137	250	10	a.	a.	PROPN
sc-1137	250	11	,	,	PUNCT
sc-1137	250	12	shi	shi	PROPN
sc-1137	250	13	,	,	PUNCT
sc-1137	250	14	e.	e.	PROPN
sc-1137	250	15	,	,	PUNCT
sc-1137	250	16	wen	wen	PROPN
sc-1137	250	17	,	,	PUNCT
sc-1137	250	18	z.	z.	PROPN
sc-1137	250	19	and	and	CCONJ
sc-1137	250	20	papamanthou	papamanthou	NOUN
sc-1137	250	21	,	,	PUNCT
sc-1137	250	22	c.	c.	PROPN
sc-1137	250	23	,	,	PUNCT
sc-1137	250	24	2016	2016	NUM
sc-1137	250	25	,	,	PUNCT
sc-1137	250	26	may	may	AUX
sc-1137	250	27	.	.	PUNCT
sc-1137	251	1	hawk	hawk	VERB
sc-1137	251	2	:	:	PUNCT
sc-1137	251	3	the	the	DET
sc-1137	251	4	blockchain	blockchain	PROPN
sc-1137	251	5	model	model	NOUN
sc-1137	251	6	of	of	ADP
sc-1137	251	7	cryptography	cryptography	NOUN
sc-1137	251	8	and	and	CCONJ
sc-1137	251	9	privacy	privacy	NOUN
sc-1137	251	10	-	-	PUNCT
sc-1137	251	11	preserving	preserve	VERB
sc-1137	251	12	smart	smart	ADJ
sc-1137	251	13	contracts	contract	NOUN
sc-1137	251	14	.	.	PUNCT
sc-1137	252	1	in	in	ADP
sc-1137	252	2	2016	2016	NUM
sc-1137	252	3	ieee	ieee	NOUN
sc-1137	252	4	symposium	symposium	NOUN
sc-1137	252	5	on	on	ADP
sc-1137	252	6	security	security	NOUN
sc-1137	252	7	and	and	CCONJ
sc-1137	252	8	privacy	privacy	NOUN
sc-1137	252	9	(	(	PUNCT
sc-1137	252	10	sp	sp	NOUN
sc-1137	252	11	)	)	PUNCT
sc-1137	252	12	(	(	PUNCT
sc-1137	252	13	pp	pp	X
sc-1137	252	14	.	.	PUNCT
sc-1137	253	1	839	839	NUM
sc-1137	253	2	-	-	NUM
sc-1137	253	3	858	858	NUM
sc-1137	253	4	)	)	PUNCT
sc-1137	253	5	.	.	PUNCT
sc-1137	254	1	ieee	ieee	NOUN
sc-1137	254	2	.	.	PUNCT
sc-1137	255	1	[	[	X
sc-1137	255	2	23	23	NUM
sc-1137	255	3	]	]	X
sc-1137	255	4	kshetri	kshetri	PROPN
sc-1137	255	5	,	,	PUNCT
sc-1137	255	6	n.	n.	NOUN
sc-1137	255	7	and	and	CCONJ
sc-1137	255	8	voas	voas	PROPN
sc-1137	255	9	,	,	PUNCT
sc-1137	255	10	j.	j.	PROPN
sc-1137	255	11	,	,	PUNCT
sc-1137	255	12	2018	2018	NUM
sc-1137	255	13	.	.	PUNCT
sc-1137	256	1	blockchain	blockchain	NOUN
sc-1137	256	2	in	in	ADP
sc-1137	256	3	developing	develop	VERB
sc-1137	256	4	countries	country	NOUN
sc-1137	256	5	.	.	PUNCT
sc-1137	257	1	it	it	PRON
sc-1137	257	2	professional	professional	ADJ
sc-1137	257	3	,	,	PUNCT
sc-1137	257	4	20(2	20(2	NUM
sc-1137	257	5	)	)	PUNCT
sc-1137	257	6	,	,	PUNCT
sc-1137	257	7	pp.11	pp.11	NOUN
sc-1137	257	8	-	-	SYM
sc-1137	257	9	14	14	NUM
sc-1137	257	10	.	.	PUNCT
sc-1137	258	1	[	[	X
sc-1137	258	2	24	24	NUM
sc-1137	258	3	]	]	SYM
sc-1137	258	4	kushch	kushch	NOUN
sc-1137	258	5	,	,	PUNCT
sc-1137	258	6	s.	s.	PROPN
sc-1137	258	7	and	and	CCONJ
sc-1137	258	8	prieto	prieto	PROPN
sc-1137	258	9	-	-	PUNCT
sc-1137	258	10	castrillo	castrillo	PROPN
sc-1137	258	11	,	,	PUNCT
sc-1137	258	12	f.	f.	PROPN
sc-1137	258	13	,	,	PUNCT
sc-1137	258	14	2019	2019	NUM
sc-1137	258	15	,	,	PUNCT
sc-1137	258	16	april	april	PROPN
sc-1137	258	17	.	.	PUNCT
sc-1137	259	1	blockchain	blockchain	PROPN
sc-1137	259	2	for	for	ADP
sc-1137	259	3	dynamic	dynamic	ADJ
sc-1137	259	4	nodes	node	NOUN
sc-1137	259	5	in	in	ADP
sc-1137	259	6	a	a	DET
sc-1137	259	7	smart	smart	ADJ
sc-1137	259	8	city	city	NOUN
sc-1137	259	9	.	.	PUNCT
sc-1137	260	1	in	in	ADP
sc-1137	260	2	2019	2019	NUM
sc-1137	260	3	ieee	ieee	NOUN
sc-1137	260	4	5th	5th	ADJ
sc-1137	260	5	world	world	NOUN
sc-1137	260	6	forum	forum	NOUN
sc-1137	260	7	on	on	ADP
sc-1137	260	8	internet	internet	NOUN
sc-1137	260	9	of	of	ADP
sc-1137	260	10	things	thing	NOUN
sc-1137	260	11	(	(	PUNCT
sc-1137	260	12	wf	wf	NOUN
sc-1137	260	13	-	-	PUNCT
sc-1137	260	14	iot	iot	NOUN
sc-1137	260	15	)	)	PUNCT
sc-1137	260	16	(	(	PUNCT
sc-1137	260	17	pp	pp	ADJ
sc-1137	260	18	.	.	PUNCT
sc-1137	261	1	29	29	NUM
sc-1137	261	2	-	-	SYM
sc-1137	261	3	34	34	NUM
sc-1137	261	4	)	)	PUNCT
sc-1137	261	5	.	.	PUNCT
sc-1137	262	1	ieee	ieee	PROPN
sc-1137	262	2	.	.	PUNCT
sc-1137	263	1	[	[	X
sc-1137	263	2	25	25	NUM
sc-1137	263	3	]	]	X
sc-1137	263	4	lo	lo	PROPN
sc-1137	263	5	,	,	PUNCT
sc-1137	263	6	s.k	s.k	PROPN
sc-1137	263	7	.	.	PROPN
sc-1137	263	8	,	,	PUNCT
sc-1137	263	9	xu	xu	PROPN
sc-1137	263	10	,	,	PUNCT
sc-1137	263	11	x.	x.	PROPN
sc-1137	263	12	,	,	PUNCT
sc-1137	263	13	chiam	chiam	PROPN
sc-1137	263	14	,	,	PUNCT
sc-1137	263	15	y.k	y.k	PROPN
sc-1137	263	16	.	.	PROPN
sc-1137	263	17	and	and	CCONJ
sc-1137	263	18	lu	lu	PROPN
sc-1137	263	19	,	,	PUNCT
sc-1137	263	20	q.	q.	PROPN
sc-1137	263	21	,	,	PUNCT
sc-1137	263	22	2017	2017	NUM
sc-1137	263	23	,	,	PUNCT
sc-1137	263	24	november	november	PROPN
sc-1137	263	25	.	.	PUNCT
sc-1137	263	26	evaluating	evaluate	VERB
sc-1137	263	27	suitability	suitability	NOUN
sc-1137	263	28	of	of	ADP
sc-1137	263	29	applying	apply	VERB
sc-1137	263	30	blockchain	blockchain	NOUN
sc-1137	263	31	.	.	PUNCT
sc-1137	264	1	in	in	ADP
sc-1137	264	2	2017	2017	NUM
sc-1137	264	3	22nd	22nd	NOUN
sc-1137	264	4	international	international	ADJ
sc-1137	264	5	conference	conference	NOUN
sc-1137	264	6	on	on	ADP
sc-1137	264	7	engineering	engineering	NOUN
sc-1137	264	8	of	of	ADP
sc-1137	264	9	complex	complex	ADJ
sc-1137	264	10	computer	computer	NOUN
sc-1137	264	11	systems	system	NOUN
sc-1137	264	12	(	(	PUNCT
sc-1137	264	13	iceccs	iceccs	PROPN
sc-1137	264	14	)	)	PUNCT
sc-1137	264	15	(	(	PUNCT
sc-1137	264	16	pp	pp	X
sc-1137	264	17	.	.	PUNCT
sc-1137	265	1	158	158	NUM
sc-1137	265	2	-	-	SYM
sc-1137	265	3	161	161	NUM
sc-1137	265	4	)	)	PUNCT
sc-1137	265	5	.	.	PUNCT
sc-1137	266	1	ieee	ieee	NOUN
sc-1137	266	2	.	.	PUNCT
sc-1137	267	1	[	[	X
sc-1137	267	2	26	26	NUM
sc-1137	267	3	]	]	PUNCT
sc-1137	267	4	malwarebytes	malwarebyte	NOUN
sc-1137	267	5	,	,	PUNCT
sc-1137	267	6	2017	2017	NUM
sc-1137	267	7	.	.	PUNCT
sc-1137	268	1	persistent	persistent	ADJ
sc-1137	268	2	drive	drive	NOUN
sc-1137	268	3	-	-	PUNCT
sc-1137	268	4	by	by	ADP
sc-1137	268	5	cryptomining	cryptomine	VERB
sc-1137	268	6	coming	come	VERB
sc-1137	268	7	to	to	ADP
sc-1137	268	8	a	a	DET
sc-1137	268	9	browser	browser	NOUN
sc-1137	268	10	near	near	ADP
sc-1137	268	11	you	you	PRON
sc-1137	268	12	,	,	PUNCT
sc-1137	268	13	https://blog.malwarebytes.com/cybercrime/2017/11/persist	https://blog.malwarebytes.com/cybercrime/2017/11/persist	PROPN
sc-1137	268	14	ent	ent	NOUN
sc-1137	268	15	-	-	PUNCT
sc-1137	268	16	drive	drive	NOUN
sc-1137	268	17	-	-	PUNCT
sc-1137	268	18	by	by	ADP
sc-1137	268	19	-	-	PUNCT
sc-1137	268	20	cryptomining	cryptomining	NOUN
sc-1137	268	21	-	-	PUNCT
sc-1137	268	22	coming	come	VERB
sc-1137	268	23	-	-	PUNCT
sc-1137	268	24	to	to	ADP
sc-1137	268	25	-	-	PUNCT
sc-1137	268	26	a	a	DET
sc-1137	268	27	-	-	PUNCT
sc-1137	268	28	browser	browser	NOUN
sc-1137	268	29	-	-	PUNCT
sc-1137	268	30	nearyou/.	nearyou/.	NOUN
sc-1137	268	31	accessed	access	VERB
sc-1137	268	32	on	on	ADP
sc-1137	268	33	15	15	NUM
sc-1137	268	34	jan	jan	NOUN
sc-1137	268	35	2020	2020	NUM
sc-1137	268	36	.	.	PUNCT
sc-1137	269	1	[	[	X
sc-1137	269	2	27	27	NUM
sc-1137	269	3	]	]	X
sc-1137	269	4	michelin	michelin	PROPN
sc-1137	269	5	,	,	PUNCT
sc-1137	269	6	r.a	r.a	PROPN
sc-1137	269	7	.	.	PROPN
sc-1137	269	8	,	,	PUNCT
sc-1137	269	9	dorri	dorri	NOUN
sc-1137	269	10	,	,	PUNCT
sc-1137	269	11	a.	a.	PROPN
sc-1137	269	12	,	,	PUNCT
sc-1137	269	13	steger	steger	PROPN
sc-1137	269	14	,	,	PUNCT
sc-1137	269	15	m.	m.	NOUN
sc-1137	269	16	,	,	PUNCT
sc-1137	269	17	lunardi	lunardi	PROPN
sc-1137	269	18	,	,	PUNCT
sc-1137	269	19	r.c	r.c	PROPN
sc-1137	269	20	.	.	PROPN
sc-1137	269	21	,	,	PUNCT
sc-1137	269	22	kanhere	kanhere	ADV
sc-1137	269	23	,	,	PUNCT
sc-1137	269	24	s.s	s.s	PROPN
sc-1137	269	25	.	.	PROPN
sc-1137	269	26	,	,	PUNCT
sc-1137	269	27	jurdak	jurdak	PROPN
sc-1137	269	28	,	,	PUNCT
sc-1137	269	29	r.	r.	PROPN
sc-1137	269	30	and	and	CCONJ
sc-1137	269	31	zorzo	zorzo	PROPN
sc-1137	269	32	,	,	PUNCT
sc-1137	269	33	a.f	a.f	PROPN
sc-1137	269	34	.	.	PROPN
sc-1137	269	35	,	,	PUNCT
sc-1137	269	36	2018	2018	NUM
sc-1137	269	37	,	,	PUNCT
sc-1137	269	38	november	november	PROPN
sc-1137	269	39	.	.	PUNCT
sc-1137	270	1	speedychain	speedychain	NOUN
sc-1137	270	2	:	:	PUNCT
sc-1137	270	3	a	a	DET
sc-1137	270	4	framework	framework	NOUN
sc-1137	270	5	for	for	ADP
sc-1137	270	6	decoupling	decouple	VERB
sc-1137	270	7	data	datum	NOUN
sc-1137	270	8	from	from	ADP
sc-1137	270	9	blockchain	blockchain	PROPN
sc-1137	270	10	for	for	ADP
sc-1137	270	11	smart	smart	ADJ
sc-1137	270	12	cities	city	NOUN
sc-1137	270	13	.	.	PUNCT
sc-1137	271	1	in	in	ADP
sc-1137	271	2	proceedings	proceeding	NOUN
sc-1137	271	3	of	of	ADP
sc-1137	271	4	the	the	DET
sc-1137	271	5	15th	15th	ADJ
sc-1137	271	6	eai	eai	PROPN
sc-1137	271	7	international	international	ADJ
sc-1137	271	8	conference	conference	NOUN
sc-1137	271	9	on	on	ADP
sc-1137	271	10	mobile	mobile	ADJ
sc-1137	271	11	and	and	CCONJ
sc-1137	271	12	ubiquitous	ubiquitous	ADJ
sc-1137	271	13	systems	system	NOUN
sc-1137	271	14	:	:	PUNCT
sc-1137	271	15	computing	computing	NOUN
sc-1137	271	16	,	,	PUNCT
sc-1137	271	17	networking	networking	NOUN
sc-1137	271	18	and	and	CCONJ
sc-1137	271	19	services	service	NOUN
sc-1137	271	20	(	(	PUNCT
sc-1137	271	21	pp	pp	ADJ
sc-1137	271	22	.	.	PUNCT
sc-1137	271	23	145	145	NUM
sc-1137	271	24	-	-	SYM
sc-1137	271	25	154	154	NUM
sc-1137	271	26	)	)	PUNCT
sc-1137	271	27	.	.	PUNCT
sc-1137	272	1	[	[	X
sc-1137	272	2	28	28	NUM
sc-1137	272	3	]	]	X
sc-1137	272	4	minoli	minoli	NOUN
sc-1137	272	5	,	,	PUNCT
sc-1137	272	6	d.	d.	PROPN
sc-1137	272	7	and	and	CCONJ
sc-1137	272	8	occhiogrosso	occhiogrosso	PROPN
sc-1137	272	9	,	,	PUNCT
sc-1137	272	10	b.	b.	PROPN
sc-1137	272	11	,	,	PUNCT
sc-1137	272	12	2018	2018	NUM
sc-1137	272	13	.	.	PUNCT
sc-1137	273	1	blockchain	blockchain	NOUN
sc-1137	273	2	mechanisms	mechanism	NOUN
sc-1137	273	3	for	for	ADP
sc-1137	273	4	iot	iot	ADJ
sc-1137	273	5	security	security	NOUN
sc-1137	273	6	.	.	PUNCT
sc-1137	274	1	internet	internet	NOUN
sc-1137	274	2	of	of	ADP
sc-1137	274	3	things	thing	NOUN
sc-1137	274	4	,	,	PUNCT
sc-1137	274	5	1	1	NUM
sc-1137	274	6	,	,	PUNCT
sc-1137	274	7	pp.113	pp.113	NOUN
sc-1137	274	8	.	.	PUNCT
sc-1137	275	1	[	[	X
sc-1137	275	2	29	29	NUM
sc-1137	275	3	]	]	X
sc-1137	275	4	nakamoto	nakamoto	NOUN
sc-1137	275	5	,	,	PUNCT
sc-1137	275	6	s.	s.	PROPN
sc-1137	275	7	,	,	PUNCT
sc-1137	275	8	2019	2019	NUM
sc-1137	275	9	.	.	PUNCT
sc-1137	276	1	bitcoin	bitcoin	NOUN
sc-1137	276	2	:	:	PUNCT
sc-1137	276	3	a	a	DET
sc-1137	276	4	peer	peer	NOUN
sc-1137	276	5	-	-	PUNCT
sc-1137	276	6	to	to	ADP
sc-1137	276	7	-	-	PUNCT
sc-1137	276	8	peer	peer	NOUN
sc-1137	276	9	electronic	electronic	ADJ
sc-1137	276	10	cash	cash	NOUN
sc-1137	276	11	system	system	NOUN
sc-1137	276	12	.	.	PUNCT
sc-1137	277	1	manubot	manubot	PROPN
sc-1137	277	2	.	.	PUNCT
sc-1137	278	1	[	[	X
sc-1137	278	2	30	30	NUM
sc-1137	278	3	]	]	X
sc-1137	278	4	naphade	naphade	PROPN
sc-1137	278	5	,	,	PUNCT
sc-1137	278	6	m.	m.	NOUN
sc-1137	278	7	,	,	PUNCT
sc-1137	278	8	banavar	banavar	NOUN
sc-1137	278	9	,	,	PUNCT
sc-1137	278	10	g.	g.	PROPN
sc-1137	278	11	,	,	PUNCT
sc-1137	278	12	harrison	harrison	PROPN
sc-1137	278	13	,	,	PUNCT
sc-1137	278	14	c.	c.	PROPN
sc-1137	278	15	,	,	PUNCT
sc-1137	278	16	paraszczak	paraszczak	NOUN
sc-1137	278	17	,	,	PUNCT
sc-1137	278	18	j.	j.	PROPN
sc-1137	278	19	and	and	CCONJ
sc-1137	278	20	morris	morris	PROPN
sc-1137	278	21	,	,	PUNCT
sc-1137	278	22	r.	r.	PROPN
sc-1137	278	23	,	,	PUNCT
sc-1137	278	24	2011	2011	NUM
sc-1137	278	25	.	.	PUNCT
sc-1137	279	1	smarter	smart	ADJ
sc-1137	279	2	cities	city	NOUN
sc-1137	279	3	and	and	CCONJ
sc-1137	279	4	their	their	PRON
sc-1137	279	5	innovation	innovation	NOUN
sc-1137	279	6	challenges	challenge	NOUN
sc-1137	279	7	.	.	PUNCT
sc-1137	280	1	computer	computer	NOUN
sc-1137	280	2	,	,	PUNCT
sc-1137	280	3	44(6	44(6	PROPN
sc-1137	280	4	)	)	PUNCT
sc-1137	280	5	,	,	PUNCT
sc-1137	280	6	pp.32	pp.32	PROPN
sc-1137	280	7	-	-	PUNCT
sc-1137	280	8	39	39	NUM
sc-1137	280	9	.	.	PUNCT
sc-1137	281	1	[	[	X
sc-1137	281	2	31	31	NUM
sc-1137	281	3	]	]	SYM
sc-1137	281	4	niranjanamurthy	niranjanamurthy	ADJ
sc-1137	281	5	,	,	PUNCT
sc-1137	281	6	m.	m.	NOUN
sc-1137	281	7	,	,	PUNCT
sc-1137	281	8	nithya	nithya	PROPN
sc-1137	281	9	,	,	PUNCT
sc-1137	281	10	b.n	b.n	PROPN
sc-1137	281	11	.	.	PROPN
sc-1137	281	12	and	and	CCONJ
sc-1137	281	13	jagannatha	jagannatha	PROPN
sc-1137	281	14	,	,	PUNCT
sc-1137	281	15	s.	s.	PROPN
sc-1137	281	16	,	,	PUNCT
sc-1137	281	17	2019	2019	NUM
sc-1137	281	18	.	.	PUNCT
sc-1137	282	1	analysis	analysis	NOUN
sc-1137	282	2	of	of	ADP
sc-1137	282	3	blockchain	blockchain	PROPN
sc-1137	282	4	technology	technology	PROPN
sc-1137	282	5	:	:	PUNCT
sc-1137	282	6	pros	pro	NOUN
sc-1137	282	7	,	,	PUNCT
sc-1137	282	8	cons	con	NOUN
sc-1137	282	9	and	and	CCONJ
sc-1137	282	10	swot	swot	PROPN
sc-1137	282	11	.	.	PUNCT
sc-1137	283	1	cluster	cluster	NOUN
sc-1137	283	2	computing	computing	NOUN
sc-1137	283	3	,	,	PUNCT
sc-1137	283	4	22(6	22(6	NUM
sc-1137	283	5	)	)	PUNCT
sc-1137	283	6	,	,	PUNCT
sc-1137	283	7	pp.14743	pp.14743	PROPN
sc-1137	283	8	-	-	PUNCT
sc-1137	283	9	14757	14757	NUM
sc-1137	283	10	.	.	PUNCT
sc-1137	284	1	[	[	X
sc-1137	284	2	32	32	NUM
sc-1137	284	3	]	]	SYM
sc-1137	284	4	nist	nist	NOUN
sc-1137	284	5	,	,	PUNCT
sc-1137	284	6	2008	2008	NUM
sc-1137	284	7	.	.	PUNCT
sc-1137	284	8	ies	ie	NOUN
sc-1137	284	9	-	-	PUNCT
sc-1137	284	10	city	city	NOUN
sc-1137	284	11	framework	framework	NOUN
sc-1137	284	12	:	:	PUNCT
sc-1137	284	13	a	a	DET
sc-1137	284	14	consensus	consensus	NOUN
sc-1137	284	15	framework	framework	NOUN
sc-1137	284	16	for	for	ADP
sc-1137	284	17	smart	smart	ADJ
sc-1137	284	18	city	city	NOUN
sc-1137	284	19	architectures	architecture	NOUN
sc-1137	284	20	.	.	PUNCT
sc-1137	285	1	national	national	ADJ
sc-1137	285	2	institite	institite	PROPN
sc-1137	285	3	of	of	ADP
sc-1137	285	4	standards	standard	NOUN
sc-1137	285	5	and	and	CCONJ
sc-1137	285	6	technology	technology	NOUN
sc-1137	285	7	.	.	PUNCT
sc-1137	286	1	[	[	X
sc-1137	286	2	33	33	NUM
sc-1137	286	3	]	]	SYM
sc-1137	286	4	noh	noh	PROPN
sc-1137	286	5	,	,	PUNCT
sc-1137	286	6	j.h	j.h	PROPN
sc-1137	286	7	.	.	PROPN
sc-1137	286	8	and	and	CCONJ
sc-1137	286	9	kwon	kwon	PROPN
sc-1137	286	10	,	,	PUNCT
sc-1137	286	11	h.y	h.y	PROPN
sc-1137	286	12	.	.	PROPN
sc-1137	286	13	,	,	PUNCT
sc-1137	286	14	2019	2019	NUM
sc-1137	286	15	,	,	PUNCT
sc-1137	286	16	january	january	PROPN
sc-1137	286	17	.	.	PUNCT
sc-1137	287	1	a	a	DET
sc-1137	287	2	study	study	NOUN
sc-1137	287	3	on	on	ADP
sc-1137	287	4	smart	smart	ADJ
sc-1137	287	5	city	city	NOUN
sc-1137	287	6	security	security	NOUN
sc-1137	287	7	policy	policy	NOUN
sc-1137	287	8	based	base	VERB
sc-1137	287	9	on	on	ADP
sc-1137	287	10	blockchain	blockchain	PROPN
sc-1137	287	11	in	in	ADP
sc-1137	287	12	5	5	NUM
sc-1137	287	13	g	g	NOUN
sc-1137	287	14	age	age	NOUN
sc-1137	287	15	.	.	PUNCT
sc-1137	288	1	in	in	ADP
sc-1137	288	2	2019	2019	NUM
sc-1137	288	3	international	international	ADJ
sc-1137	288	4	conference	conference	NOUN
sc-1137	288	5	on	on	ADP
sc-1137	288	6	platform	platform	NOUN
sc-1137	288	7	technology	technology	NOUN
sc-1137	288	8	and	and	CCONJ
sc-1137	288	9	service	service	NOUN
sc-1137	288	10	(	(	PUNCT
sc-1137	288	11	platcon	platcon	NOUN
sc-1137	288	12	)	)	PUNCT
sc-1137	288	13	(	(	PUNCT
sc-1137	288	14	pp	pp	X
sc-1137	288	15	.	.	PUNCT
sc-1137	289	1	1	1	NUM
sc-1137	289	2	-	-	SYM
sc-1137	289	3	4	4	NUM
sc-1137	289	4	)	)	PUNCT
sc-1137	289	5	.	.	PUNCT
sc-1137	290	1	ieee	ieee	NOUN
sc-1137	290	2	.	.	PUNCT
sc-1137	291	1	[	[	X
sc-1137	291	2	34	34	NUM
sc-1137	291	3	]	]	X
sc-1137	291	4	novo	novo	NOUN
sc-1137	291	5	,	,	PUNCT
sc-1137	291	6	o.	o.	NOUN
sc-1137	291	7	,	,	PUNCT
sc-1137	291	8	2018	2018	NUM
sc-1137	291	9	.	.	PUNCT
sc-1137	292	1	blockchain	blockchain	PROPN
sc-1137	292	2	meets	meet	VERB
sc-1137	292	3	iot	iot	NOUN
sc-1137	292	4	:	:	PUNCT
sc-1137	292	5	an	an	DET
sc-1137	292	6	architecture	architecture	NOUN
sc-1137	292	7	for	for	ADP
sc-1137	292	8	scalable	scalable	ADJ
sc-1137	292	9	access	access	NOUN
sc-1137	292	10	management	management	NOUN
sc-1137	292	11	in	in	ADP
sc-1137	292	12	iot	iot	PROPN
sc-1137	292	13	.	.	PUNCT
sc-1137	293	1	ieee	ieee	PROPN
sc-1137	293	2	internet	internet	NOUN
sc-1137	293	3	of	of	ADP
sc-1137	293	4	things	thing	NOUN
sc-1137	293	5	journal	journal	NOUN
sc-1137	293	6	,	,	PUNCT
sc-1137	293	7	5(2	5(2	NUM
sc-1137	293	8	)	)	PUNCT
sc-1137	293	9	,	,	PUNCT
sc-1137	293	10	pp.1184	pp.1184	PROPN
sc-1137	293	11	-	-	NOUN
sc-1137	293	12	1195	1195	NUM
sc-1137	293	13	.	.	PUNCT
sc-1137	294	1	[	[	X
sc-1137	294	2	35	35	NUM
sc-1137	294	3	]	]	X
sc-1137	294	4	panetta	panetta	PROPN
sc-1137	294	5	,	,	PUNCT
sc-1137	294	6	k.	k.	PROPN
sc-1137	294	7	,	,	PUNCT
sc-1137	294	8	smart	smart	ADJ
sc-1137	294	9	cities	city	NOUN
sc-1137	294	10	look	look	VERB
sc-1137	294	11	to	to	ADP
sc-1137	294	12	the	the	DET
sc-1137	294	13	future	future	NOUN
sc-1137	294	14	,	,	PUNCT
sc-1137	294	15	2017	2017	NUM
sc-1137	294	16	.	.	PUNCT
sc-1137	295	1	https://www.gartner.com/smarterwithgartner/smart-citieslook-to-the-future/	https://www.gartner.com/smarterwithgartner/smart-citieslook-to-the-future/	PROPN
sc-1137	295	2	,	,	PUNCT
sc-1137	295	3	accessed	access	VERB
sc-1137	295	4	on	on	ADP
sc-1137	295	5	17	17	NUM
sc-1137	295	6	jan	jan	NOUN
sc-1137	295	7	2020	2020	NUM
sc-1137	295	8	.	.	PUNCT
sc-1137	296	1	[	[	X
sc-1137	296	2	36	36	NUM
sc-1137	296	3	]	]	X
sc-1137	296	4	pieroni	pieroni	PROPN
sc-1137	296	5	,	,	PUNCT
sc-1137	296	6	a.	a.	PROPN
sc-1137	296	7	,	,	PUNCT
sc-1137	296	8	scarpato	scarpato	PROPN
sc-1137	296	9	,	,	PUNCT
sc-1137	296	10	n.	n.	PROPN
sc-1137	296	11	,	,	PUNCT
sc-1137	296	12	di	di	PROPN
sc-1137	296	13	nunzio	nunzio	PROPN
sc-1137	296	14	,	,	PUNCT
sc-1137	296	15	l.	l.	PROPN
sc-1137	296	16	,	,	PUNCT
sc-1137	296	17	fallucchi	fallucchi	PROPN
sc-1137	296	18	,	,	PUNCT
sc-1137	296	19	f.	f.	PROPN
sc-1137	296	20	and	and	CCONJ
sc-1137	296	21	raso	raso	NOUN
sc-1137	296	22	,	,	PUNCT
sc-1137	296	23	m.	m.	NOUN
sc-1137	296	24	,	,	PUNCT
sc-1137	296	25	2018	2018	NUM
sc-1137	296	26	.	.	PUNCT
sc-1137	297	1	smarter	smart	ADJ
sc-1137	297	2	city	city	NOUN
sc-1137	297	3	:	:	PUNCT
sc-1137	297	4	smart	smart	ADJ
sc-1137	297	5	energy	energy	NOUN
sc-1137	297	6	grid	grid	NOUN
sc-1137	297	7	based	base	VERB
sc-1137	297	8	on	on	ADP
sc-1137	297	9	blockchain	blockchain	PROPN
sc-1137	297	10	technology	technology	PROPN
sc-1137	297	11	.	.	PUNCT
sc-1137	298	1	int	int	NOUN
sc-1137	298	2	.	.	PUNCT
sc-1137	299	1	j.	j.	PROPN
sc-1137	299	2	adv	adv	PROPN
sc-1137	299	3	.	.	PUNCT
sc-1137	300	1	sci	sci	PROPN
sc-1137	300	2	.	.	PUNCT
sc-1137	301	1	eng	eng	PROPN
sc-1137	301	2	.	.	PROPN
sc-1137	301	3	inf	inf	PROPN
sc-1137	301	4	.	.	PUNCT
sc-1137	301	5	technol	technol	PROPN
sc-1137	301	6	,	,	PUNCT
sc-1137	301	7	8(1	8(1	NOUN
sc-1137	301	8	)	)	PUNCT
sc-1137	301	9	,	,	PUNCT
sc-1137	301	10	pp.298	pp.298	NOUN
sc-1137	301	11	-	-	PUNCT
sc-1137	301	12	306	306	NUM
sc-1137	301	13	.	.	PUNCT
sc-1137	302	1	[	[	X
sc-1137	302	2	37	37	NUM
sc-1137	302	3	]	]	PUNCT
sc-1137	302	4	popescul	popescul	PROPN
sc-1137	302	5	,	,	PUNCT
sc-1137	302	6	d.	d.	PROPN
sc-1137	302	7	and	and	CCONJ
sc-1137	302	8	genete	genete	PROPN
sc-1137	302	9	,	,	PUNCT
sc-1137	302	10	l.d	l.d	PROPN
sc-1137	302	11	.	.	PROPN
sc-1137	302	12	,	,	PUNCT
sc-1137	302	13	2016	2016	NUM
sc-1137	302	14	.	.	PUNCT
sc-1137	303	1	data	datum	NOUN
sc-1137	303	2	security	security	NOUN
sc-1137	303	3	in	in	ADP
sc-1137	303	4	smart	smart	ADJ
sc-1137	303	5	cities	city	NOUN
sc-1137	303	6	:	:	PUNCT
sc-1137	303	7	challenges	challenge	NOUN
sc-1137	303	8	and	and	CCONJ
sc-1137	303	9	solutions	solution	NOUN
sc-1137	303	10	.	.	PUNCT
sc-1137	304	1	informatica	informatica	PROPN
sc-1137	304	2	economică	economică	PROPN
sc-1137	304	3	,	,	PUNCT
sc-1137	304	4	20(1	20(1	NUM
sc-1137	304	5	)	)	PUNCT
sc-1137	304	6	.	.	PUNCT
sc-1137	305	1	a	a	DET
sc-1137	305	2	systematic	systematic	ADJ
sc-1137	305	3	review	review	NOUN
sc-1137	305	4	of	of	ADP
sc-1137	305	5	blockchain	blockchain	PROPN
sc-1137	305	6	-	-	PUNCT
sc-1137	305	7	based	base	VERB
sc-1137	305	8	services	service	NOUN
sc-1137	305	9	for	for	ADP
sc-1137	305	10	security	security	NOUN
sc-1137	305	11	upgradation	upgradation	NOUN
sc-1137	305	12	of	of	ADP
sc-1137	305	13	a	a	DET
sc-1137	305	14	smart	smart	ADJ
sc-1137	305	15	city	city	NOUN
sc-1137	305	16	eai	eai	NOUN
sc-1137	305	17	endorsed	endorse	VERB
sc-1137	305	18	transactions	transaction	NOUN
sc-1137	305	19	on	on	ADP
sc-1137	305	20	smart	smart	ADJ
sc-1137	305	21	cities	city	NOUN
sc-1137	305	22	02	02	NUM
sc-1137	305	23	2020	2020	NUM
sc-1137	305	24	06	06	NUM
sc-1137	305	25	2020	2020	NUM
sc-1137	305	26	|	|	ADV
sc-1137	305	27	volume	volume	NOUN
sc-1137	305	28	4	4	NUM
sc-1137	305	29	|	|	NOUN
sc-1137	305	30	issue	issue	VERB
sc-1137	305	31	10	10	NUM
sc-1137	306	1	|	|	NOUN
sc-1137	306	2	e1	e1	NOUN
sc-1137	306	3	noushaba	noushaba	NOUN
sc-1137	306	4	feroz	feroz	ADJ
sc-1137	306	5	8	8	NUM
sc-1137	307	1	[	[	SYM
sc-1137	307	2	38	38	NUM
sc-1137	307	3	]	]	X
sc-1137	307	4	rahman	rahman	PROPN
sc-1137	307	5	,	,	PUNCT
sc-1137	307	6	m.a	m.a	PROPN
sc-1137	307	7	.	.	PROPN
sc-1137	307	8	,	,	PUNCT
sc-1137	307	9	azad	azad	PROPN
sc-1137	307	10	,	,	PUNCT
sc-1137	307	11	s.	s.	PROPN
sc-1137	307	12	and	and	CCONJ
sc-1137	307	13	kabir	kabir	PROPN
sc-1137	307	14	,	,	PUNCT
sc-1137	307	15	m.n	m.n	PROPN
sc-1137	307	16	.	.	PROPN
sc-1137	307	17	,	,	PUNCT
sc-1137	307	18	2017	2017	NUM
sc-1137	307	19	,	,	PUNCT
sc-1137	307	20	april	april	PROPN
sc-1137	307	21	.	.	PUNCT
sc-1137	308	1	blockchain	blockchain	PROPN
sc-1137	308	2	security	security	PROPN
sc-1137	308	3	hole	hole	PROPN
sc-1137	308	4	:	:	PUNCT
sc-1137	308	5	issues	issue	NOUN
sc-1137	308	6	and	and	CCONJ
sc-1137	308	7	solutions	solution	NOUN
sc-1137	308	8	.	.	PUNCT
sc-1137	309	1	in	in	ADP
sc-1137	309	2	international	international	ADJ
sc-1137	309	3	conference	conference	NOUN
sc-1137	309	4	of	of	ADP
sc-1137	309	5	reliable	reliable	ADJ
sc-1137	309	6	information	information	NOUN
sc-1137	309	7	and	and	CCONJ
sc-1137	309	8	communication	communication	NOUN
sc-1137	309	9	technology	technology	NOUN
sc-1137	309	10	(	(	PUNCT
sc-1137	309	11	pp	pp	ADJ
sc-1137	309	12	.	.	PUNCT
sc-1137	310	1	739	739	NUM
sc-1137	310	2	-	-	NUM
sc-1137	310	3	746	746	NUM
sc-1137	310	4	)	)	PUNCT
sc-1137	310	5	.	.	PUNCT
sc-1137	311	1	springer	springer	NOUN
sc-1137	311	2	,	,	PUNCT
sc-1137	311	3	cham	cham	PROPN
sc-1137	311	4	.	.	PUNCT
sc-1137	312	1	[	[	X
sc-1137	312	2	39	39	NUM
sc-1137	312	3	]	]	X
sc-1137	312	4	rahman	rahman	PROPN
sc-1137	312	5	,	,	PUNCT
sc-1137	312	6	m.a	m.a	PROPN
sc-1137	312	7	.	.	PROPN
sc-1137	312	8	,	,	PUNCT
sc-1137	312	9	rashid	rashid	PROPN
sc-1137	312	10	,	,	PUNCT
sc-1137	312	11	m.m	m.m	PROPN
sc-1137	312	12	.	.	PROPN
sc-1137	312	13	,	,	PUNCT
sc-1137	312	14	hossain	hossain	PROPN
sc-1137	312	15	,	,	PUNCT
sc-1137	312	16	m.s	m.s	PROPN
sc-1137	312	17	.	.	PROPN
sc-1137	312	18	,	,	PUNCT
sc-1137	312	19	hassanain	hassanain	PROPN
sc-1137	312	20	,	,	PUNCT
sc-1137	312	21	e.	e.	PROPN
sc-1137	312	22	,	,	PUNCT
sc-1137	312	23	alhamid	alhamid	PROPN
sc-1137	312	24	,	,	PUNCT
sc-1137	312	25	m.f	m.f	PROPN
sc-1137	312	26	.	.	PROPN
sc-1137	312	27	and	and	CCONJ
sc-1137	312	28	guizani	guizani	PROPN
sc-1137	312	29	,	,	PUNCT
sc-1137	312	30	m.	m.	NOUN
sc-1137	312	31	,	,	PUNCT
sc-1137	312	32	2019	2019	NUM
sc-1137	312	33	.	.	PUNCT
sc-1137	313	1	blockchain	blockchain	PROPN
sc-1137	313	2	and	and	CCONJ
sc-1137	313	3	iot	iot	NOUN
sc-1137	313	4	-	-	PUNCT
sc-1137	313	5	based	base	VERB
sc-1137	313	6	cognitive	cognitive	ADJ
sc-1137	313	7	edge	edge	NOUN
sc-1137	313	8	framework	framework	NOUN
sc-1137	313	9	for	for	ADP
sc-1137	313	10	sharing	share	VERB
sc-1137	313	11	economy	economy	NOUN
sc-1137	313	12	services	service	NOUN
sc-1137	313	13	in	in	ADP
sc-1137	313	14	a	a	DET
sc-1137	313	15	smart	smart	ADJ
sc-1137	313	16	city	city	NOUN
sc-1137	313	17	.	.	PUNCT
sc-1137	314	1	ieee	ieee	NOUN
sc-1137	314	2	access	access	NOUN
sc-1137	314	3	,	,	PUNCT
sc-1137	314	4	7	7	NUM
sc-1137	314	5	,	,	PUNCT
sc-1137	314	6	pp.18611	pp.18611	PROPN
sc-1137	314	7	-	-	PUNCT
sc-1137	314	8	18621	18621	NUM
sc-1137	314	9	.	.	PUNCT
sc-1137	315	1	[	[	X
sc-1137	315	2	40	40	NUM
sc-1137	315	3	]	]	PUNCT
sc-1137	315	4	reijers	reijer	NOUN
sc-1137	315	5	,	,	PUNCT
sc-1137	315	6	w.	w.	PROPN
sc-1137	315	7	,	,	PUNCT
sc-1137	315	8	o'brolcháin	o'brolcháin	PROPN
sc-1137	315	9	,	,	PUNCT
sc-1137	315	10	f.	f.	PROPN
sc-1137	315	11	and	and	CCONJ
sc-1137	315	12	haynes	haynes	PROPN
sc-1137	315	13	,	,	PUNCT
sc-1137	315	14	p.	p.	NOUN
sc-1137	315	15	,	,	PUNCT
sc-1137	315	16	2016	2016	NUM
sc-1137	315	17	.	.	PUNCT
sc-1137	316	1	governance	governance	NOUN
sc-1137	316	2	in	in	ADP
sc-1137	316	3	blockchain	blockchain	PROPN
sc-1137	316	4	technologies	technologies	PROPN
sc-1137	316	5	&	&	CCONJ
sc-1137	316	6	social	social	ADJ
sc-1137	316	7	contract	contract	NOUN
sc-1137	316	8	theories	theory	NOUN
sc-1137	316	9	.	.	PUNCT
sc-1137	317	1	ledger	ledger	NOUN
sc-1137	317	2	,	,	PUNCT
sc-1137	317	3	1	1	NUM
sc-1137	317	4	,	,	PUNCT
sc-1137	317	5	pp.134	pp.134	NOUN
sc-1137	317	6	-	-	SYM
sc-1137	317	7	151	151	NUM
sc-1137	317	8	.	.	PUNCT
sc-1137	318	1	[	[	X
sc-1137	318	2	41	41	NUM
sc-1137	318	3	]	]	X
sc-1137	318	4	rivera	rivera	PROPN
sc-1137	318	5	,	,	PUNCT
sc-1137	318	6	r.	r.	PROPN
sc-1137	318	7	,	,	PUNCT
sc-1137	318	8	robledo	robledo	PROPN
sc-1137	318	9	,	,	PUNCT
sc-1137	318	10	j.g	j.g	PROPN
sc-1137	318	11	.	.	PROPN
sc-1137	318	12	,	,	PUNCT
sc-1137	318	13	larios	larios	PROPN
sc-1137	318	14	,	,	PUNCT
sc-1137	318	15	v.m	v.m	PROPN
sc-1137	318	16	.	.	PROPN
sc-1137	318	17	and	and	CCONJ
sc-1137	318	18	avalos	avalos	PROPN
sc-1137	318	19	,	,	PUNCT
sc-1137	318	20	j.m	j.m	PROPN
sc-1137	318	21	.	.	PROPN
sc-1137	318	22	,	,	PUNCT
sc-1137	318	23	2017	2017	NUM
sc-1137	318	24	,	,	PUNCT
sc-1137	318	25	september	september	PROPN
sc-1137	318	26	.	.	PUNCT
sc-1137	319	1	how	how	SCONJ
sc-1137	319	2	digital	digital	ADJ
sc-1137	319	3	identity	identity	NOUN
sc-1137	319	4	on	on	ADP
sc-1137	319	5	blockchain	blockchain	PROPN
sc-1137	319	6	can	can	AUX
sc-1137	319	7	contribute	contribute	VERB
sc-1137	319	8	in	in	ADP
sc-1137	319	9	a	a	DET
sc-1137	319	10	smart	smart	ADJ
sc-1137	319	11	city	city	NOUN
sc-1137	319	12	environment	environment	NOUN
sc-1137	319	13	.	.	PUNCT
sc-1137	320	1	in	in	ADP
sc-1137	320	2	2017	2017	NUM
sc-1137	320	3	international	international	ADJ
sc-1137	320	4	smart	smart	ADJ
sc-1137	320	5	cities	city	NOUN
sc-1137	320	6	conference	conference	NOUN
sc-1137	320	7	(	(	PUNCT
sc-1137	320	8	isc2	isc2	PROPN
sc-1137	320	9	)	)	PUNCT
sc-1137	320	10	(	(	PUNCT
sc-1137	320	11	pp	pp	X
sc-1137	320	12	.	.	PUNCT
sc-1137	321	1	1	1	NUM
sc-1137	321	2	-	-	SYM
sc-1137	321	3	4	4	NUM
sc-1137	321	4	)	)	PUNCT
sc-1137	321	5	.	.	PUNCT
sc-1137	322	1	ieee	ieee	NOUN
sc-1137	322	2	.	.	PUNCT
sc-1137	323	1	[	[	X
sc-1137	323	2	42	42	NUM
sc-1137	323	3	]	]	X
sc-1137	323	4	samaniego	samaniego	ADJ
sc-1137	323	5	,	,	PUNCT
sc-1137	323	6	m.	m.	NOUN
sc-1137	323	7	and	and	CCONJ
sc-1137	323	8	deters	deter	NOUN
sc-1137	323	9	,	,	PUNCT
sc-1137	323	10	r.	r.	PROPN
sc-1137	323	11	,	,	PUNCT
sc-1137	323	12	2016	2016	NUM
sc-1137	323	13	,	,	PUNCT
sc-1137	323	14	december	december	PROPN
sc-1137	323	15	.	.	PUNCT
sc-1137	324	1	blockchain	blockchain	PROPN
sc-1137	324	2	as	as	ADP
sc-1137	324	3	a	a	DET
sc-1137	324	4	service	service	NOUN
sc-1137	324	5	for	for	ADP
sc-1137	324	6	iot	iot	NOUN
sc-1137	324	7	.	.	PUNCT
sc-1137	325	1	in	in	ADP
sc-1137	325	2	2016	2016	NUM
sc-1137	325	3	ieee	ieee	NOUN
sc-1137	325	4	international	international	ADJ
sc-1137	325	5	conference	conference	NOUN
sc-1137	325	6	on	on	ADP
sc-1137	325	7	internet	internet	NOUN
sc-1137	325	8	of	of	ADP
sc-1137	325	9	things	thing	NOUN
sc-1137	325	10	(	(	PUNCT
sc-1137	325	11	ithings	ithing	NOUN
sc-1137	325	12	)	)	PUNCT
sc-1137	325	13	and	and	CCONJ
sc-1137	325	14	ieee	ieee	NOUN
sc-1137	325	15	green	green	PROPN
sc-1137	325	16	computing	computing	PROPN
sc-1137	325	17	and	and	CCONJ
sc-1137	325	18	communications	communication	NOUN
sc-1137	325	19	(	(	PUNCT
sc-1137	325	20	greencom	greencom	PROPN
sc-1137	325	21	)	)	PUNCT
sc-1137	325	22	and	and	CCONJ
sc-1137	325	23	ieee	ieee	PROPN
sc-1137	325	24	cyber	cyber	NOUN
sc-1137	325	25	,	,	PUNCT
sc-1137	325	26	physical	physical	ADJ
sc-1137	325	27	and	and	CCONJ
sc-1137	325	28	social	social	ADJ
sc-1137	325	29	computing	computing	NOUN
sc-1137	325	30	(	(	PUNCT
sc-1137	325	31	cpscom	cpscom	PROPN
sc-1137	325	32	)	)	PUNCT
sc-1137	325	33	and	and	CCONJ
sc-1137	325	34	ieee	ieee	VERB
sc-1137	325	35	smart	smart	ADJ
sc-1137	325	36	data	datum	NOUN
sc-1137	325	37	(	(	PUNCT
sc-1137	325	38	smartdata	smartdata	PROPN
sc-1137	325	39	)	)	PUNCT
sc-1137	325	40	(	(	PUNCT
sc-1137	325	41	pp	pp	X
sc-1137	325	42	.	.	PUNCT
sc-1137	326	1	433	433	NUM
sc-1137	326	2	-	-	SYM
sc-1137	326	3	436	436	NUM
sc-1137	326	4	)	)	PUNCT
sc-1137	326	5	.	.	PUNCT
sc-1137	327	1	ieee	ieee	NOUN
sc-1137	327	2	.	.	PUNCT
sc-1137	328	1	[	[	X
sc-1137	328	2	43	43	NUM
sc-1137	328	3	]	]	X
sc-1137	328	4	sharifi	sharifi	NOUN
sc-1137	328	5	,	,	PUNCT
sc-1137	328	6	a.	a.	NOUN
sc-1137	328	7	,	,	PUNCT
sc-1137	328	8	2019	2019	NUM
sc-1137	328	9	.	.	PUNCT
sc-1137	329	1	a	a	DET
sc-1137	329	2	critical	critical	ADJ
sc-1137	329	3	review	review	NOUN
sc-1137	329	4	of	of	ADP
sc-1137	329	5	selected	select	VERB
sc-1137	329	6	smart	smart	ADJ
sc-1137	329	7	city	city	NOUN
sc-1137	329	8	assessment	assessment	NOUN
sc-1137	329	9	tools	tool	NOUN
sc-1137	329	10	and	and	CCONJ
sc-1137	329	11	indicator	indicator	NOUN
sc-1137	329	12	sets	set	NOUN
sc-1137	329	13	.	.	PUNCT
sc-1137	330	1	journal	journal	NOUN
sc-1137	330	2	of	of	ADP
sc-1137	330	3	cleaner	clean	ADJ
sc-1137	330	4	production	production	NOUN
sc-1137	330	5	,	,	PUNCT
sc-1137	330	6	233	233	NUM
sc-1137	330	7	,	,	PUNCT
sc-1137	330	8	pp.1269	pp.1269	PROPN
sc-1137	330	9	-	-	PUNCT
sc-1137	330	10	1283	1283	NUM
sc-1137	330	11	.	.	PUNCT
sc-1137	331	1	[	[	X
sc-1137	331	2	44	44	NUM
sc-1137	331	3	]	]	PUNCT
sc-1137	331	4	sharma	sharma	PROPN
sc-1137	331	5	,	,	PUNCT
sc-1137	331	6	p.k	p.k	PROPN
sc-1137	331	7	.	.	PROPN
sc-1137	331	8	and	and	CCONJ
sc-1137	331	9	park	park	NOUN
sc-1137	331	10	,	,	PUNCT
sc-1137	331	11	j.h	j.h	PROPN
sc-1137	331	12	.	.	PROPN
sc-1137	331	13	,	,	PUNCT
sc-1137	331	14	2018	2018	NUM
sc-1137	331	15	.	.	PUNCT
sc-1137	332	1	blockchain	blockchain	PROPN
sc-1137	332	2	based	base	VERB
sc-1137	332	3	hybrid	hybrid	ADJ
sc-1137	332	4	network	network	NOUN
sc-1137	332	5	architecture	architecture	NOUN
sc-1137	332	6	for	for	ADP
sc-1137	332	7	the	the	DET
sc-1137	332	8	smart	smart	ADJ
sc-1137	332	9	city	city	NOUN
sc-1137	332	10	.	.	PUNCT
sc-1137	333	1	future	future	ADJ
sc-1137	333	2	generation	generation	NOUN
sc-1137	333	3	computer	computer	NOUN
sc-1137	333	4	systems	system	NOUN
sc-1137	333	5	,	,	PUNCT
sc-1137	333	6	86	86	NUM
sc-1137	333	7	,	,	PUNCT
sc-1137	333	8	pp.650	pp.650	NOUN
sc-1137	333	9	-	-	PUNCT
sc-1137	333	10	655	655	NUM
sc-1137	333	11	.	.	PUNCT
sc-1137	334	1	[	[	X
sc-1137	334	2	45	45	NUM
sc-1137	334	3	]	]	PUNCT
sc-1137	334	4	stratigea	stratigea	NOUN
sc-1137	334	5	,	,	PUNCT
sc-1137	334	6	a.	a.	NOUN
sc-1137	334	7	,	,	PUNCT
sc-1137	334	8	papadopoulou	papadopoulou	PROPN
sc-1137	334	9	,	,	PUNCT
sc-1137	334	10	c.a	c.a	PROPN
sc-1137	334	11	.	.	PROPN
sc-1137	334	12	,	,	PUNCT
sc-1137	334	13	panagiotopoulou	panagiotopoulou	PROPN
sc-1137	334	14	,	,	PUNCT
sc-1137	334	15	m.	m.	NOUN
sc-1137	334	16	,	,	PUNCT
sc-1137	334	17	2015	2015	NUM
sc-1137	334	18	.	.	PUNCT
sc-1137	335	1	tools	tool	NOUN
sc-1137	335	2	and	and	CCONJ
sc-1137	335	3	technologies	technology	NOUN
sc-1137	335	4	for	for	ADP
sc-1137	335	5	planning	plan	VERB
sc-1137	335	6	the	the	DET
sc-1137	335	7	development	development	NOUN
sc-1137	335	8	of	of	ADP
sc-1137	335	9	smart	smart	ADJ
sc-1137	335	10	cities	city	NOUN
sc-1137	335	11	.	.	PUNCT
sc-1137	336	1	j.	j.	PROPN
sc-1137	336	2	urban	urban	PROPN
sc-1137	336	3	technol	technol	PROPN
sc-1137	336	4	.	.	PROPN
sc-1137	336	5	22	22	NUM
sc-1137	336	6	(	(	PUNCT
sc-1137	336	7	2	2	NUM
sc-1137	336	8	)	)	PUNCT
sc-1137	336	9	,	,	PUNCT
sc-1137	336	10	43e62	43e62	X
sc-1137	336	11	.	.	PUNCT
sc-1137	337	1	[	[	X
sc-1137	337	2	46	46	NUM
sc-1137	337	3	]	]	X
sc-1137	337	4	sun	sun	PROPN
sc-1137	337	5	,	,	PUNCT
sc-1137	337	6	j.	j.	PROPN
sc-1137	337	7	,	,	PUNCT
sc-1137	337	8	yan	yan	PROPN
sc-1137	337	9	,	,	PUNCT
sc-1137	337	10	j.	j.	PROPN
sc-1137	337	11	and	and	CCONJ
sc-1137	337	12	zhang	zhang	PROPN
sc-1137	337	13	,	,	PUNCT
sc-1137	337	14	k.z	k.z	PROPN
sc-1137	337	15	.	.	PROPN
sc-1137	337	16	,	,	PUNCT
sc-1137	337	17	2016	2016	NUM
sc-1137	337	18	.	.	PUNCT
sc-1137	338	1	blockchain	blockchain	NOUN
sc-1137	338	2	-	-	PUNCT
sc-1137	338	3	based	base	VERB
sc-1137	338	4	sharing	sharing	NOUN
sc-1137	338	5	services	service	NOUN
sc-1137	338	6	:	:	PUNCT
sc-1137	338	7	what	what	PRON
sc-1137	338	8	blockchain	blockchain	PROPN
sc-1137	338	9	technology	technology	PROPN
sc-1137	338	10	can	can	AUX
sc-1137	338	11	contribute	contribute	VERB
sc-1137	338	12	to	to	ADP
sc-1137	338	13	smart	smart	ADJ
sc-1137	338	14	cities	city	NOUN
sc-1137	338	15	.	.	PUNCT
sc-1137	339	1	financial	financial	ADJ
sc-1137	339	2	innovation	innovation	NOUN
sc-1137	339	3	,	,	PUNCT
sc-1137	339	4	2(1	2(1	NUM
sc-1137	339	5	)	)	PUNCT
sc-1137	339	6	,	,	PUNCT
sc-1137	339	7	pp.19	pp.19	NOUN
sc-1137	339	8	.	.	PUNCT
sc-1137	340	1	[	[	X
sc-1137	340	2	47	47	NUM
sc-1137	340	3	]	]	X
sc-1137	340	4	sun	sun	NOUN
sc-1137	340	5	,	,	PUNCT
sc-1137	340	6	m.	m.	NOUN
sc-1137	340	7	and	and	CCONJ
sc-1137	340	8	zhang	zhang	PROPN
sc-1137	340	9	,	,	PUNCT
sc-1137	340	10	j.	j.	PROPN
sc-1137	340	11	,	,	PUNCT
sc-1137	340	12	2020	2020	NUM
sc-1137	340	13	.	.	PUNCT
sc-1137	341	1	research	research	NOUN
sc-1137	341	2	on	on	ADP
sc-1137	341	3	the	the	DET
sc-1137	341	4	application	application	NOUN
sc-1137	341	5	of	of	ADP
sc-1137	341	6	block	block	NOUN
sc-1137	341	7	chain	chain	NOUN
sc-1137	341	8	big	big	ADJ
sc-1137	341	9	data	datum	NOUN
sc-1137	341	10	platform	platform	NOUN
sc-1137	341	11	in	in	ADP
sc-1137	341	12	the	the	DET
sc-1137	341	13	construction	construction	NOUN
sc-1137	341	14	of	of	ADP
sc-1137	341	15	new	new	ADJ
sc-1137	341	16	smart	smart	ADJ
sc-1137	341	17	city	city	NOUN
sc-1137	341	18	for	for	ADP
sc-1137	341	19	low	low	ADJ
sc-1137	341	20	carbon	carbon	NOUN
sc-1137	341	21	emission	emission	NOUN
sc-1137	341	22	and	and	CCONJ
sc-1137	341	23	green	green	ADJ
sc-1137	341	24	environment	environment	NOUN
sc-1137	341	25	.	.	PUNCT
sc-1137	342	1	computer	computer	NOUN
sc-1137	342	2	communications	communication	NOUN
sc-1137	342	3	,	,	PUNCT
sc-1137	342	4	149	149	NUM
sc-1137	342	5	,	,	PUNCT
sc-1137	342	6	pp.332	pp.332	NOUN
sc-1137	342	7	-	-	PUNCT
sc-1137	342	8	342	342	NUM
sc-1137	342	9	.	.	PUNCT
sc-1137	343	1	[	[	X
sc-1137	343	2	48	48	NUM
sc-1137	343	3	]	]	PUNCT
sc-1137	343	4	tapas	tapa	NOUN
sc-1137	343	5	,	,	PUNCT
sc-1137	343	6	n.	n.	NOUN
sc-1137	343	7	,	,	PUNCT
sc-1137	343	8	merlino	merlino	PROPN
sc-1137	343	9	,	,	PUNCT
sc-1137	343	10	g.	g.	PROPN
sc-1137	343	11	and	and	CCONJ
sc-1137	343	12	longo	longo	PROPN
sc-1137	343	13	,	,	PUNCT
sc-1137	343	14	f.	f.	PROPN
sc-1137	343	15	,	,	PUNCT
sc-1137	343	16	2018	2018	NUM
sc-1137	343	17	,	,	PUNCT
sc-1137	343	18	june	june	PROPN
sc-1137	343	19	.	.	PUNCT
sc-1137	344	1	blockchain	blockchain	PROPN
sc-1137	344	2	-	-	PUNCT
sc-1137	344	3	based	base	VERB
sc-1137	344	4	iot	iot	ADJ
sc-1137	344	5	-	-	PUNCT
sc-1137	344	6	cloud	cloud	NOUN
sc-1137	344	7	authorization	authorization	NOUN
sc-1137	344	8	and	and	CCONJ
sc-1137	344	9	delegation	delegation	NOUN
sc-1137	344	10	.	.	PUNCT
sc-1137	345	1	in	in	ADP
sc-1137	345	2	2018	2018	NUM
sc-1137	345	3	ieee	ieee	NOUN
sc-1137	345	4	international	international	ADJ
sc-1137	345	5	conference	conference	NOUN
sc-1137	345	6	on	on	ADP
sc-1137	345	7	smart	smart	ADJ
sc-1137	345	8	computing	computing	NOUN
sc-1137	345	9	(	(	PUNCT
sc-1137	345	10	smartcomp	smartcomp	NOUN
sc-1137	345	11	)	)	PUNCT
sc-1137	345	12	(	(	PUNCT
sc-1137	345	13	pp	pp	X
sc-1137	345	14	.	.	PUNCT
sc-1137	346	1	411	411	NUM
sc-1137	346	2	-	-	NUM
sc-1137	346	3	416	416	NUM
sc-1137	346	4	)	)	PUNCT
sc-1137	346	5	.	.	PUNCT
sc-1137	347	1	ieee	ieee	PROPN
sc-1137	347	2	.	.	PUNCT
sc-1137	348	1	[	[	X
sc-1137	348	2	49	49	NUM
sc-1137	348	3	]	]	X
sc-1137	348	4	united	united	PROPN
sc-1137	348	5	nations	nations	PROPN
sc-1137	348	6	,	,	PUNCT
sc-1137	348	7	2018	2018	NUM
sc-1137	348	8	.	.	PUNCT
sc-1137	348	9	2018	2018	NUM
sc-1137	348	10	revision	revision	NOUN
sc-1137	348	11	of	of	ADP
sc-1137	348	12	world	world	NOUN
sc-1137	348	13	urbanization	urbanization	NOUN
sc-1137	348	14	prospects	prospect	NOUN
sc-1137	348	15	.	.	PUNCT
sc-1137	349	1	[	[	X
sc-1137	349	2	50	50	NUM
sc-1137	349	3	]	]	PUNCT
sc-1137	349	4	van	van	PROPN
sc-1137	349	5	zoonen	zoonen	PROPN
sc-1137	349	6	,	,	PUNCT
sc-1137	349	7	l.	l.	PROPN
sc-1137	349	8	,	,	PUNCT
sc-1137	349	9	2016	2016	NUM
sc-1137	349	10	.	.	PUNCT
sc-1137	350	1	privacy	privacy	NOUN
sc-1137	350	2	concerns	concern	NOUN
sc-1137	350	3	in	in	ADP
sc-1137	350	4	smart	smart	ADJ
sc-1137	350	5	cities	city	NOUN
sc-1137	350	6	.	.	PUNCT
sc-1137	351	1	government	government	NOUN
sc-1137	351	2	information	information	NOUN
sc-1137	351	3	quarterly	quarterly	ADV
sc-1137	351	4	,	,	PUNCT
sc-1137	351	5	33(3	33(3	NOUN
sc-1137	351	6	)	)	PUNCT
sc-1137	351	7	,	,	PUNCT
sc-1137	351	8	pp.472	pp.472	NOUN
sc-1137	351	9	-	-	PUNCT
sc-1137	351	10	480	480	NUM
sc-1137	351	11	.	.	PUNCT
sc-1137	352	1	[	[	X
sc-1137	352	2	51	51	NUM
sc-1137	352	3	]	]	PUNCT
sc-1137	352	4	xu	xu	PROPN
sc-1137	352	5	,	,	PUNCT
sc-1137	352	6	j.j	j.j	PROPN
sc-1137	352	7	.	.	PROPN
sc-1137	352	8	,	,	PUNCT
sc-1137	352	9	2016	2016	NUM
sc-1137	352	10	.	.	PUNCT
sc-1137	352	11	are	be	AUX
sc-1137	352	12	blockchains	blockchain	NOUN
sc-1137	352	13	immune	immune	ADJ
sc-1137	352	14	to	to	ADP
sc-1137	352	15	all	all	DET
sc-1137	352	16	malicious	malicious	ADJ
sc-1137	352	17	attacks	attack	NOUN
sc-1137	352	18	?	?	PUNCT
sc-1137	353	1	financial	financial	ADJ
sc-1137	353	2	innovation	innovation	NOUN
sc-1137	353	3	,	,	PUNCT
sc-1137	353	4	2(1	2(1	NUM
sc-1137	353	5	)	)	PUNCT
sc-1137	353	6	,	,	PUNCT
sc-1137	353	7	pp.1	pp.1	NOUN
sc-1137	353	8	-	-	PUNCT
sc-1137	353	9	9	9	NUM
sc-1137	353	10	.	.	PUNCT
sc-1137	354	1	[	[	X
sc-1137	354	2	52	52	NUM
sc-1137	354	3	]	]	PUNCT
sc-1137	354	4	verma	verma	PROPN
sc-1137	354	5	,	,	PUNCT
sc-1137	354	6	a.	a.	PROPN
sc-1137	354	7	,	,	PUNCT
sc-1137	354	8	khanna	khanna	PROPN
sc-1137	354	9	,	,	PUNCT
sc-1137	354	10	a.	a.	PROPN
sc-1137	354	11	,	,	PUNCT
sc-1137	354	12	agrawal	agrawal	PROPN
sc-1137	354	13	,	,	PUNCT
sc-1137	354	14	a.	a.	NOUN
sc-1137	354	15	,	,	PUNCT
sc-1137	354	16	darwish	darwish	PROPN
sc-1137	354	17	,	,	PUNCT
sc-1137	354	18	a.	a.	NOUN
sc-1137	354	19	and	and	CCONJ
sc-1137	354	20	hassanien	hassanien	PROPN
sc-1137	354	21	,	,	PUNCT
sc-1137	354	22	a.e	a.e	PROPN
sc-1137	354	23	.	.	PROPN
sc-1137	354	24	,	,	PUNCT
sc-1137	354	25	2019	2019	NUM
sc-1137	354	26	.	.	PUNCT
sc-1137	354	27	security	security	NOUN
sc-1137	354	28	and	and	CCONJ
sc-1137	354	29	privacy	privacy	NOUN
sc-1137	354	30	in	in	ADP
sc-1137	354	31	smart	smart	ADJ
sc-1137	354	32	city	city	NOUN
sc-1137	354	33	applications	application	NOUN
sc-1137	354	34	and	and	CCONJ
sc-1137	354	35	services	service	NOUN
sc-1137	354	36	:	:	PUNCT
sc-1137	354	37	opportunities	opportunity	NOUN
sc-1137	354	38	and	and	CCONJ
sc-1137	354	39	challenges	challenge	NOUN
sc-1137	354	40	.	.	PUNCT
sc-1137	355	1	in	in	ADP
sc-1137	355	2	cybersecurity	cybersecurity	NOUN
sc-1137	355	3	and	and	CCONJ
sc-1137	355	4	secure	secure	VERB
sc-1137	355	5	information	information	NOUN
sc-1137	355	6	systems	system	NOUN
sc-1137	355	7	(	(	PUNCT
sc-1137	355	8	pp	pp	ADJ
sc-1137	355	9	.	.	PUNCT
sc-1137	356	1	1	1	NUM
sc-1137	356	2	-	-	SYM
sc-1137	356	3	15	15	NUM
sc-1137	356	4	)	)	PUNCT
sc-1137	356	5	.	.	PUNCT
sc-1137	357	1	springer	springer	NOUN
sc-1137	357	2	,	,	PUNCT
sc-1137	357	3	cham	cham	PROPN
sc-1137	357	4	.	.	PUNCT
sc-1137	358	1	[	[	X
sc-1137	358	2	53	53	NUM
sc-1137	358	3	]	]	X
sc-1137	358	4	zhang	zhang	PROPN
sc-1137	358	5	,	,	PUNCT
sc-1137	358	6	y.	y.	PROPN
sc-1137	358	7	and	and	CCONJ
sc-1137	358	8	wen	wen	PROPN
sc-1137	358	9	,	,	PUNCT
sc-1137	358	10	j.	j.	PROPN
sc-1137	358	11	,	,	PUNCT
sc-1137	358	12	2017	2017	NUM
sc-1137	358	13	.	.	PUNCT
sc-1137	359	1	the	the	DET
sc-1137	359	2	iot	iot	PROPN
sc-1137	359	3	electric	electric	PROPN
sc-1137	359	4	business	business	PROPN
sc-1137	359	5	model	model	PROPN
sc-1137	359	6	:	:	PUNCT
sc-1137	359	7	using	use	VERB
sc-1137	359	8	blockchain	blockchain	PROPN
sc-1137	359	9	technology	technology	NOUN
sc-1137	359	10	for	for	ADP
sc-1137	359	11	the	the	DET
sc-1137	359	12	internet	internet	NOUN
sc-1137	359	13	of	of	ADP
sc-1137	359	14	things	thing	NOUN
sc-1137	359	15	.	.	PUNCT
sc-1137	360	1	peer	peer	NOUN
sc-1137	360	2	-	-	PUNCT
sc-1137	360	3	to	to	ADP
sc-1137	360	4	-	-	PUNCT
sc-1137	360	5	peer	peer	NOUN
sc-1137	360	6	networking	networking	NOUN
sc-1137	360	7	and	and	CCONJ
sc-1137	360	8	applications	application	NOUN
sc-1137	360	9	,	,	PUNCT
sc-1137	360	10	10(4	10(4	NUM
sc-1137	360	11	)	)	PUNCT
sc-1137	360	12	,	,	PUNCT
sc-1137	360	13	pp.983	pp.983	NOUN
sc-1137	360	14	-	-	PUNCT
sc-1137	360	15	994	994	NUM
sc-1137	360	16	.	.	PUNCT
sc-1137	361	1	[	[	X
sc-1137	361	2	54	54	NUM
sc-1137	361	3	]	]	X
sc-1137	361	4	zhao	zhao	PROPN
sc-1137	361	5	,	,	PUNCT
sc-1137	361	6	j.l	j.l	PROPN
sc-1137	361	7	.	.	PROPN
sc-1137	361	8	,	,	PUNCT
sc-1137	361	9	fan	fan	PROPN
sc-1137	361	10	,	,	PUNCT
sc-1137	361	11	s.	s.	PROPN
sc-1137	361	12	and	and	CCONJ
sc-1137	361	13	yan	yan	PROPN
sc-1137	361	14	,	,	PUNCT
sc-1137	361	15	j.	j.	PROPN
sc-1137	361	16	,	,	PUNCT
sc-1137	361	17	2016	2016	NUM
sc-1137	361	18	.	.	PUNCT
sc-1137	362	1	overview	overview	NOUN
sc-1137	362	2	of	of	ADP
sc-1137	362	3	business	business	NOUN
sc-1137	362	4	innovations	innovation	NOUN
sc-1137	362	5	and	and	CCONJ
sc-1137	362	6	research	research	NOUN
sc-1137	362	7	opportunities	opportunity	NOUN
sc-1137	362	8	in	in	ADP
sc-1137	362	9	blockchain	blockchain	NOUN
sc-1137	362	10	and	and	CCONJ
sc-1137	362	11	introduction	introduction	NOUN
sc-1137	362	12	to	to	ADP
sc-1137	362	13	the	the	DET
sc-1137	362	14	special	special	ADJ
sc-1137	362	15	issue	issue	NOUN
sc-1137	362	16	,	,	PUNCT
sc-1137	362	17	pp	pp	ADJ
sc-1137	362	18	.	.	PUNCT
sc-1137	363	1	1	1	NUM
sc-1137	363	2	-	-	SYM
sc-1137	363	3	7	7	NUM
sc-1137	363	4	.	.	PUNCT
sc-1137	364	1	[	[	X
sc-1137	364	2	55	55	NUM
sc-1137	364	3	]	]	SYM
sc-1137	364	4	zyskind	zyskind	NOUN
sc-1137	364	5	,	,	PUNCT
sc-1137	364	6	g.	g.	PROPN
sc-1137	364	7	and	and	CCONJ
sc-1137	364	8	nathan	nathan	PROPN
sc-1137	364	9	,	,	PUNCT
sc-1137	364	10	o.	o.	PROPN
sc-1137	364	11	,	,	PUNCT
sc-1137	364	12	2015	2015	NUM
sc-1137	364	13	,	,	PUNCT
sc-1137	364	14	may	may	AUX
sc-1137	364	15	.	.	PUNCT
sc-1137	365	1	decentralizing	decentralize	VERB
sc-1137	365	2	privacy	privacy	NOUN
sc-1137	365	3	:	:	PUNCT
sc-1137	365	4	using	use	VERB
sc-1137	365	5	blockchain	blockchain	PROPN
sc-1137	365	6	to	to	PART
sc-1137	365	7	protect	protect	VERB
sc-1137	365	8	personal	personal	ADJ
sc-1137	365	9	data	datum	NOUN
sc-1137	365	10	.	.	PUNCT
sc-1137	366	1	in	in	ADP
sc-1137	366	2	2015	2015	NUM
sc-1137	366	3	ieee	ieee	NOUN
sc-1137	366	4	security	security	NOUN
sc-1137	366	5	and	and	CCONJ
sc-1137	366	6	privacy	privacy	NOUN
sc-1137	366	7	workshops	workshop	NOUN
sc-1137	366	8	(	(	PUNCT
sc-1137	366	9	pp	pp	ADJ
sc-1137	366	10	.	.	PUNCT
sc-1137	367	1	180	180	NUM
sc-1137	367	2	-	-	SYM
sc-1137	367	3	184	184	NUM
sc-1137	367	4	)	)	PUNCT
sc-1137	367	5	.	.	PUNCT
sc-1137	368	1	ieee	ieee	PROPN
sc-1137	368	2	.	.	PUNCT
sc-1137	369	1	eai	eai	PROPN
sc-1137	369	2	endorsed	endorse	VERB
sc-1137	369	3	transactions	transaction	NOUN
sc-1137	369	4	on	on	ADP
sc-1137	369	5	smart	smart	ADJ
sc-1137	369	6	cities	city	NOUN
sc-1137	369	7	02	02	NUM
sc-1137	369	8	2020	2020	NUM
sc-1137	369	9	06	06	NUM
sc-1137	369	10	2020	2020	NUM
sc-1137	369	11	|	|	ADV
sc-1137	369	12	volume	volume	NOUN
sc-1137	369	13	4	4	NUM
sc-1137	369	14	|	|	NOUN
sc-1137	369	15	issue	issue	VERB
sc-1137	369	16	10	10	NUM
sc-1137	369	17	|	|	NOUN
sc-1137	369	18	e1	e1	VERB