An Introduction to Cryptography

2nd Edition

Richard A. Mollin

Chapman and Hall/CRC
Published September 18, 2006
Textbook - 413 Pages - 41 B/W Illustrations
ISBN 9781584886181 - CAT# C6188
Series: Discrete Mathematics and Its Applications

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  • Includes items of contemporary interest, such as electronic mail and Internet security, as well as cutting-edge applications, such as network security, biometrics, and smart cards
  • Discusses symmetric and public-key cryptosystems, the digital signature standard, and DES (via S-DES)
  • Covers Internet security issues, including identity theft, fraud, and financial data theft
  • Examines the human side of cryptography with nearly sixty mini-biographies
  • Offers a solutions manual with qualifying course adoptions
  • Summary

    Continuing a bestselling tradition, An Introduction to Cryptography, Second Edition provides a solid foundation in cryptographic concepts that features all of the requisite background material on number theory and algorithmic complexity as well as a historical look at the field.

    With numerous additions and restructured material, this edition presents the ideas behind cryptography and the applications of the subject. The first chapter provides a thorough treatment of the mathematics necessary to understand cryptography, including number theory and complexity, while the second chapter discusses cryptographic fundamentals, such as ciphers, linear feedback shift registers, modes of operation, and attacks. The next several chapters discuss DES, AES, public-key cryptography, primality testing, and various factoring methods, from classical to elliptical curves. The final chapters are comprised of issues pertaining to the Internet, such as pretty good privacy (PGP), protocol layers, firewalls, and cookies, as well as applications, including login and network security, viruses, smart cards, and biometrics. The book concludes with appendices on mathematical data, computer arithmetic, the Rijndael S-Box, knapsack ciphers, the Silver-Pohlig-Hellman algorithm, the SHA-1 algorithm, radix-64 encoding, and quantum cryptography.

    New to the Second Edition:
  • An introductory chapter that provides more information on mathematical facts and complexity theory
  • Expanded and updated exercises sets, including some routine exercises
  • More information on primality testing and cryptanalysis

    Accessible and logically organized, An Introduction to Cryptography, Second Edition is the essential book on the fundamentals of cryptography.
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