00821nam a2200241Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d 81-7758-415-4 IIA Library 681.327:65.012.8 KAU Kaufman, Charlie 30966 Network security: private communication in a public world Charlie Kaufman, Radia Perlman and Mike Speciner 2nd ed. New Delhi Dorling Kindersley 2007 729p. Computer networks-Security measures 30967 Computer security 20358 Computers-Access control 30968 Electronic data processing departments-Security measures 30969 Perlman, Radia 30970 Speciner, Mike 30971 BK 16623 16623 0 0 0 0 BAN HOS GEN 2007-09-06 ANJ 325.00 0 681.327:65.012.8/ KAU 17545 2021-11-05 325.00 2007-09-06 BK Rs. 325.00