Ebook Computer security and cryptography: Part 2

Ebook Computer security and cryptography part 2 includes contents: Chapter 9 block-ciphers: lucifer, DES, and AES; chapter 10 the paradigm of public key cryptography; chapter 11 the knapsack cryptosystem; chapter 12 the rsa cryptosystem; chapter 13 prime numbers and factorization; chapter 14 the discrete logarithm problem; chapter 15 elliptic curve cryptography; chapter 16 key exchange in a network; chapter 17 digital signatures and authentication; chapter 18 applications of cryptography; chapter 19 cryptographic patents.