Hardy, Darel W.,

Applied algebra : Codes, ciphers, and discrete algorithms / Darel W. Hardy, Fred Richman, and Carol L. Walker. - Second edition. - computer discs : illustrations ; 4 3/4 in. - Discrete mathematics and its applications . - Discrete mathematics and its applications. .

"A Chapman & Hall book."

Includes bibliographical references (p. 395-396) and index.

Integers and computer algebra --
Codes --
Euclidean algorithm --
Ciphers --
Error-control codes --
Chinese remainder theorem --
Theorems of Fermat and Euler --
Public key ciphers --
Finite fields --
Error-correcting codes --
Advanced encryption standard --
Polynomial algorithms and fast Fourier transforms --
Appendix A. Topics in algebra and number theory.

Using mathematical tools from number theory and finite fields, Applied Algebra: Codes, Ciphers, and Discrete Algorithms, Second Edition presents practical methods for solving problems in data security and data integrity. While the content has been rework.


CD-ROM.

9781420071429 (hardcover : alk. paper) 1420071424 (hardcover : alk. paper)


Coding theory.
Computer security--Mathematics.

003.54