Analysis of minimum numbers of linearly active S-boxes of a class of generalized feistel block ciphers

被引：0

作者：

Xiaopei Guo

Kejian Xu

Tongsen Sun

Xiubin Fan

机构：

[1] Qingdao University,College of Mathematics

[2] Chinese Academy of Sciences,Institute of Software

来源：

Journal of Systems Science and Complexity | 2012年 / 25卷

关键词：

Block cipher; generalized Feistel structure; linear spread value; the minimum number of linearly active ; -boxes;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

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

引用

页码：1014 / 1031

页数：17

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