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JOURNALS // Matematicheskie Voprosy Kriptografii [Mathematical Aspects of Cryptography] // Archive
Mat. Vopr. Kriptogr., 2013 Volume 4, Issue 2, Pages 113–125 (Mi mvk87)
This article is cited in 1 paper

On classes of weak keys of generalized cryptosystem PRINT

M. A. Pudovkina, G. I. Khoruzenko

National Nuclear Research University, Moscow

Abstract: The block cipher PRINTcipher was presented at CHES in 2010. In this paper, a generalized PRINT cipher, called GPRINT, is introduced. Weak key classes of GPRINT in relation to invariant coset attacks and linear cryptanalysis are described.

Key words: linear method, invariant subspace, weak keys, block cipher.

UDC: 519.719.2

Received 18.IX.2012

DOI: 10.4213/mvk87


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