Feistel Ciphers
Security Proofs and Cryptanalysis
Nonfiction, Computers, Networking & Communications, Computer Security, Operating Systems, Application Software
| Author: | Valerie Nachef, Jacques Patarin, Emmanuel Volte | ISBN: | 9783319495309 |
| Publisher: | Springer International Publishing | Publication: | February 21, 2017 |
| Imprint: | Springer | Language: | English |
| Author: | Valerie Nachef, Jacques Patarin, Emmanuel Volte |
| ISBN: | 9783319495309 |
| Publisher: | Springer International Publishing |
| Publication: | February 21, 2017 |
| Imprint: | Springer |
| Language: | English |
This book provides a survey on different kinds of Feistel ciphers, with their definitions and mathematical/computational properties. Feistel ciphers are widely used in cryptography in order to obtain pseudorandom permutations and secret-key block ciphers. In Part 1, we describe Feistel ciphers and their variants. We also give a brief story of these ciphers and basic security results. In Part 2, we describe generic attacks on Feistel ciphers. In Part 3, we give results on DES and specific Feistel ciphers. Part 4 is devoted to improved security results. We also give results on indifferentiability and indistinguishability.
This book provides a survey on different kinds of Feistel ciphers, with their definitions and mathematical/computational properties. Feistel ciphers are widely used in cryptography in order to obtain pseudorandom permutations and secret-key block ciphers. In Part 1, we describe Feistel ciphers and their variants. We also give a brief story of these ciphers and basic security results. In Part 2, we describe generic attacks on Feistel ciphers. In Part 3, we give results on DES and specific Feistel ciphers. Part 4 is devoted to improved security results. We also give results on indifferentiability and indistinguishability.
