000			00728nam a2200277Ia 4500
001			59123
005			20250221160253.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a9788120322134
100			_aKaufman, Charlie
245		0	_aNetwork security : private communication in a public world
250			_a2
260			_aNew Delhi
260			_bPHI Learning
260			_c2002
300			_axviii, 470p.
500			_aIncludes bibliographical references, glossary and index
650			_aCryptography
650			_aElectronic mail
650			_aFirewalls
650			_aNetwork security
650			_aPublic key algorithms
700			_aPerlman, Radia
700			_aSpeciner, Mike
942			_cBK
999			_c74893 _d74893