On the Indifferentiability of Key-Alternating Feistel Ciphers with No Key Derivation

DOI10.1007/978-3-662-46494-6_6zbMath1354.94031OpenAlexW95692232MaRDI QIDQ5261626

Chun Guo, Dong-Dai Lin

Publication date: 6 July 2015

Published in: Theory of Cryptography (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-662-46494-6_6

zbMATH Keywords

block cipherindifferentiabilityideal cipherkey-alternating cipherFeistel cipher

Mathematics Subject Classification ID

Cryptography (94A60)

Related Items (7)

The key-dependent message security of key-alternating Feistel ciphers ⋮ The \(t\)-wise independence of substitution-permutation networks ⋮ Separating invertible key derivations from non-invertible ones: sequential indifferentiability of 3-round Even-Mansour ⋮ Beyond-birthday security for permutation-based Feistel networks ⋮ Improved domain extender for the ideal cipher ⋮ Layout graphs, random walks and the \(t\)-wise independence of SPN block ciphers ⋮ Strengthening the Known-Key Security Notion for Block Ciphers

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