Stallings, William.

Cryptography and network security : principles and practice / William Stallings. - 5th ed. - New Delhi : Pearson, 2013 - 743 p. : ill. ; 24 cm

Part One: Symmetric ciphers --
2. Classical encryption techniques --
3. Block ciphers and the data encryption standard --
4. Basic concepts in number theory and finite fields --
5. Advanced encryption standard --
6. Block cipher operation --
7. Pseudorandom number generation and stream ciphers --
Part Two: Asymmetric ciphers --
8. More number theory --
9. Public-key cryptography and RSA --
10. Other public-key cryptosystems --
Part Three: Cryptographic data integrity algorithms --
11. Cryptographic hash functions --
12. Message authentication codes --
13. Digital signatures --
Part Four: Mutual trust --
14. Key management and distribution --
15. User authentication protocols --
Part Five: Network and internet security --
16. Transport-level security --
17. Wireless network security --
18. Electronic mail security --
19. IP security --
Appendix A: Projects for teaching cryptography and network security --
Appendix B: Sage examples --
Online chapters --
Part Six: System security --
20. Intruders --
21. Malicious software --
22. Firewalls --
Part Seven: Legal and ethical issues --
23. Legal and ethical issues.

9780136097044 0136097049 9788131761663


Computer networks--Security measures.
Data encryption (Computer science)
Coding theory.
Computer security.

005.82 / S7827