id	keyword
american_scientific_journal-6481	hash
american_scientific_journal-6481	function
american_scientific_journal-6481	message
american_scientific_journal-6481	algorithm
american_scientific_journal-6481	value
american_scientific_journal-6481	collision
american_scientific_journal-6481	input
american_scientific_journal-6481	bit
american_scientific_journal-6481	engineering