id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cuesj-1195	Ismail, Reem J.; Hashim, Wassan A.; Ali, Israa T.; Hussein, Sara J.	Enhanced Smart Industry Wireless Sensor Networks for Smart Factory: Status, Challenges and Perspectives	2024	5	.pdf	application/pdf	3365	221	52	It Table 1: Protocols for smart industry wireless sensor networks Protocol Specifications Descriptions Zigbee Standard: IEEE 802.15.4 Frequency: 2.4 GHz and 900 MHz Low-cost, power-efficient, limited connections Used inside building/home automation with embedded sensing Distance range: Up to 50 m. Bluetooth Standard: IEEE 802.15.1 Frequency: 2.4 GHz Low cost, moderate power Used with different user devices Distance range: <100 m. Wi-Fi Standard: IEEE 802.11a/b/g/n/ac Frequency: 2.4 GHz and 5GHz Higher data rate, Higher power consumption The wireless standard developed for commercial/consumer use Distance range: 100–200 m. Ismail, et al.: Keywords: Smart factory, wireless sensor network, energy management, digital twin model, decision-making INTRODUCTION	cache/cuesj-1195.pdf	txt/cuesj-1195.txt