The provable constructive effect of diffusion switching mechanism in CLEFIA-type block ciphers

DOI10.1016/j.ipl.2012.02.006zbMath1243.94031OpenAlexW2041308080WikidataQ121604907 ScholiaQ121604907MaRDI QIDQ436555

Andrey Bogdanov, Qingju Wang

Publication date: 25 July 2012

Published in: Information Processing Letters (Search for Journal in Brave)

Full work available at URL: https://lirias.kuleuven.be/handle/123456789/333173

zbMATH Keywords

efficiencycryptographyblock cipherslinear cryptanalysisCLEFIAdiffusion switching mechanismgeneralized Feistel networkssubstitution diffusion networks

Mathematics Subject Classification ID

Network design and communication in computer systems (68M10) Cryptography (94A60) Data encryption (aspects in computer science) (68P25)

Related Items (1)

Generalized Feistel networks revisited

Uses Software

• CLEFIA
• CPLEX
• Camellia
• Piccolo

Cites Work

• Unnamed Item
• On the differential and linear efficiency of balanced Feistel networks
• Generalized Feistel networks revisited
• On unbalanced feistel networks with contracting MDS diffusion
• Camellia: A 128-Bit Block Cipher Suitable for Multiple Platforms — Design andAnalysis
• Double SP-Functions: Enhanced Generalized Feistel Networks
• On the Diffusion of Generalized Feistel Structures Regarding Differential and Linear Cryptanalysis
• Piccolo: An Ultra-Lightweight Blockcipher
• On the Construction of Block Ciphers Provably Secure and Not Relying on Any Unproved Hypotheses
• The 128-Bit Blockcipher CLEFIA (Extended Abstract)
• Differential and Linear Cryptanalysis Using Mixed-Integer Linear Programming
• On Feistel Ciphers Using Optimal Diffusion Mappings Across Multiple Rounds
• Fast Software Encryption

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