Cryptography and network security /
Kahate, Atul.
Cryptography and network security / Atul Kahate. - 1st ed. - New Delhi : Tata McGraw-Hill, 2003. - xxii, 435 p.
0070494835 :
Computer networks--Security meaqsures.
Computer security.
Cryptography and network security / Atul Kahate. - 1st ed. - New Delhi : Tata McGraw-Hill, 2003. - xxii, 435 p.
0070494835 :
Computer networks--Security meaqsures.
Computer security.