Paper 2012/169

Analysis of Minimum Numbers of Linearly Active S-Boxes of a Class of Generalized Feistel Block Ciphers

Xiaopei Guo, Kejian Xu, Tongsen Sun, and Xiubin Fan

Abstract

For a class of generalized Feistel block ciphers, an explicit recurrent formula for the minimum numbers of linearly active $S$-boxes of any round $r$ is presented.

Metadata
Available format(s)
PDF
Category
Secret-key cryptography
Publication info
Published elsewhere. Unknown where it was published
Keywords
block ciphergeneralized Feistel structurelinear spread value
Contact author(s)
kejianxu @ amss ac cn
History
2012-03-31: received
Short URL
https://ia.cr/2012/169
License
Creative Commons Attribution
CC BY

BibTeX

@misc{cryptoeprint:2012/169,
      author = {Xiaopei Guo and Kejian Xu and Tongsen Sun and Xiubin Fan},
      title = {Analysis of Minimum  Numbers of Linearly  Active S-Boxes of a Class of Generalized Feistel Block Ciphers},
      howpublished = {Cryptology ePrint Archive, Paper 2012/169},
      year = {2012},
      note = {\url{https://eprint.iacr.org/2012/169}},
      url = {https://eprint.iacr.org/2012/169}
}
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