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This article is cited in 8 scientific papers (total in 8 papers)
Multidimensional linear method and diffusion characteristics of linear medium of ciphering transform
A. V. Erokhina, F. M. Malyshevb, A. E. Trishinc a TVP Laboratories, Moscow
b Steklov Mathematical Institute of RAS, Moscow
c Certification Research Center, LLC, Moscow
Abstract:
We describe a multidimensional method of cryptoanalysis of ciphering transforms with key bits addition performed componentwise $\mod 2$. It is compared with the usual (one-dimensional) method. The notions of diffusion characteristics of linear medium and linear transforms used in block ciphers are refined.
Key words:
cryptoanalysis, linear method, linear medium of transform, diffusion characteristics.
Received 20.IV.2017
Citation:
A. V. Erokhin, F. M. Malyshev, A. E. Trishin, “Multidimensional linear method and diffusion characteristics of linear medium of ciphering transform”, Mat. Vopr. Kriptogr., 8:4 (2017), 29–62
Linking options:
https://www.mathnet.ru/eng/mvk235https://doi.org/10.4213/mvk235 https://www.mathnet.ru/eng/mvk/v8/i4/p29
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