00930nam a22002057a 4500 2553 2553 OSt 20200228094942.0 200121b ||||| |||| 00| 0 eng d 978-93-5014-443-5 Allied Informatics, Jaipur 7100 16/01/2020 2019-20 BSDU English BSDU 005 SHA Sharma, Pankaj Information Security New Delhi S. K. Kataria & Sons 2013 205 Contents • Introduction to Information Security • Elementary Cryptography • DES (Data Encryption Standard) • AES (Advanced Encryption Standard) • Public Key Encryption and Uses of Encryption • Program Security and Viruses • Operating System Security • Database Security • Network Security • Administring Security and Ethical Issues • Model Question Paper • Index. Information ddc BK 0 0 ddc 0 0 BSDU BSDU GEN 2020-01-21 165.00 0 005 SHA 018132 2020-02-12 00:00:00 165.00 2020-01-21 BK