Cryptography

Theory and Practice

Douglas Robert Stinson, Maura Paterson

• Editorial: Chapman and Hall/CRC
• Año: 2018
• ISBN:
  9781315282480
• Edición: 4
• Categoría: Ciencia de la computación
• Categoría: Criptografía

Through three editions, Cryptography: Theory and Practice, has been embraced by instructors and students alike. It offers a comprehensive primer for the subject's fundamentals while presenting the most current advances in cryptography.

The authors offer comprehensive, in-depth treatment of the methods and protocols that are vital to safeguarding the seemingly infinite and increasing amount of information circulating around the world.

Key Features of the Fourth Edition:

• New chapter on the exciting, emerging new area of post-quantum cryptography (Chapter 9).

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• New high-level, nontechnical overview of the goals and tools of cryptography (Chapter 1).

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• New mathematical appendix that summarizes definitions and main results on number theory and algebra (Appendix A).

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• An expanded treatment of stream ciphers, including common design techniques along with coverage of Trivium.

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• Interesting attacks on cryptosystems, including:

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  • padding oracle attack

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  • correlation attacks and algebraic attacks on stream ciphers

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  • attack on the DUAL-EC random bit generator that makes use of a trapdoor.

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• A treatment of the sponge construction for hash functions and its use in the new SHA-3 hash standard.

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• Methods of key distribution in sensor networks.

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• The basics of visual cryptography, allowing a secure method to split a secret visual message into pieces (shares) that can later be combined to reconstruct the secret.

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• The fundamental techniques cryptocurrencies, as used in Bitcoin and blockchain.

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• The basics of the new methods employed in messaging protocols such as Signal, including deniability and Diffie-Hellman key ratcheting.

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Índice

• Cover
• Half Title
• Title Page
• Copyright Page
• Dedication
• Table of Contents
• 1: Introduction to Cryptography
• 2: Classical Cryptography
• 3: Shannon’s Theory, Perfect Secrecy, and the One-Time Pad
• 4: Block Ciphers and Stream Ciphers
• 5: Hash Functions and Message Authentication
• 6: The RSA Cryptosystem and Factoring Integers
• 7: Public-Key Cryptography and Discrete Logarithms
• 8: Signature Schemes
• 9: Post-Quantum Cryptography
• 10: Identification Schemes and Entity Authentication
• 11: Key Distribution
• 12: Key Agreement Schemes
• 13: Miscellaneous Topics
• A: Number Theory and Algebraic Concepts for Cryptography
• B: Pseudorandom Bit Generation for Cryptography
• Bibliography
• Index