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JOURNALS // Prikladnaya Diskretnaya Matematika. Supplement // Archive
Prikl. Diskr. Mat. Suppl., 2012 Issue 5, Pages 26–28 (Mi pdma47)
This article is cited in 1 paper

Theoretical Foundations of Applied Discrete Mathematics

Properties of $X,S$-layers

M. A. Pudovkina

National Engineering Physics Institute (MEPhI), Moscow

Abstract: Round functions of $XSL$ block ciphers consist of round key addition, a substitution and a linear transformation. In this paper, the properties of the group generated by the substitution and all round keys XOR-addition are described.

UDC: 519.7


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