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The Block Cipher Companion

The Block Cipher Companion

Hardcover

Series: Information Security and Cryptography

General Computers

ISBN10: 3642173411
ISBN13: 9783642173417
Publisher: Springer
Published: Oct 26 2011
Pages: 270
Weight: 1.27
Height: 0.69 Width: 6.14 Depth: 9.21
Language: English

Block ciphers encrypt blocks of plaintext, messages, into blocks of ciphertext under the action of a secret key, and the process of encryption is reversed by decryption which uses the same user-supplied key. Block ciphers are fundamental to modern cryptography, in fact they are the most widely used cryptographic primitive - useful in their own right, and in the construction of other cryptographic mechanisms.

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General Computers