On the nonlinearity of S-boxes and linear codes

For multi-output Boolean functions (also called S-boxes), various measures of nonlinearity have been widely discussed in the literature but many problems are left open in this topic. The purpose of this paper is to present a new approach to estimating the nonlinearity of S-boxes. A more fine-grained...

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Vydáno v:	Cryptography and communications Ročník 9; číslo 3; s. 345 - 361
Hlavní autoři:	Liu, Jian, Mesnager, Sihem, Chen, Lusheng
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York Springer US 01.05.2017 Springer Nature B.V Springer
Témata:	Boolean functions Boxes Circuits Coding and Information Theory Communications Engineering Computer Science Data Structures and Information Theory Encryption Information and Communication Lower bounds Mathematics Mathematics of Computing Networks Nonlinearity Affine approximation attack 06E30 Symmetric cryptography S-boxes Linear codes Nonlinearity Multi-output Boolean functions 94A60
ISSN:	1936-2447, 1936-2455
On-line přístup:	Získat plný text
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