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This article is cited in 2 scientific papers (total in 2 papers)
A compact bit-sliced representation of Kuznyechik S-box
O. D. Avraamovaa, D. B. Fominb, V. A. Serova, A. V. Smirnova, V. N. Shokova a Lomonosov Moscow State University, Russia
b Higher School of Economics, Moscow, Russia
Abstract:
In this paper we consider a bit-sliced implementation of the non-linear transformation shared by GOST R 34.12-2015 “Kuznyechik” block cipher and GOST R 34.11-2012 “Streebog” hash function. We combine analytical and computer methods to get a 226 Boolean operations representation.
Key words:
block cipher, hash function, S-box, Kuznyechik, Streebog, bit-slice, Boolean functions minimization.
Received 25.XI.2020
Citation:
O. D. Avraamova, D. B. Fomin, V. A. Serov, A. V. Smirnov, V. N. Shokov, “A compact bit-sliced representation of Kuznyechik S-box”, Mat. Vopr. Kriptogr., 12:2 (2021), 21–38
Linking options:
https://www.mathnet.ru/eng/mvk364https://doi.org/10.4213/mvk354 https://www.mathnet.ru/eng/mvk/v12/i2/p21
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