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Title: Distribution of the best nonzero differential and linear approximations of s-box functions, Journal of Telecommunications and Information Technology, 2006, nr 3

Creator:

Chmiel, Krzysztof

Date:

2006, nr 3

Resource Type:

artykuł

Description:

In the paper the differential and the linear approximations of two classes of s-box functions are considered. The classes are the permutations and arbitrary functions with n binary inputs and m binary outputs, where 1≤n=m≤10. For randomly chosen functions from each of the classes, the two-dimensional distributions of the best nonzero approximations are investigated. The obtained results indicate that starting from some value of n, the linear approximation of s-box functions becomes more effective than the differential approximation. This advantage of the linear approximation rises with the increase of n and for DES size s-boxes is not yet visible.

Publisher:

Instytut Łączności - Państwowy Instytut Badawczy, Warszawa

Format:

application/pdf

Resource Identifier:

oai:bc.itl.waw.pl:336

DOI:

10.26636/jtit.2006.3.385

ISSN:

1509-4553

eISSN:

1899-8852

Source:

Journal of Telecommunications and Information Technology

Language:

ang

Rights Management:

Biblioteka Naukowa Instytutu Łączności

Subject and keywords:

linear cryptanalysis differential cryptanalysis substitution boxes

Object collections:

Last modified:

Jun 20, 2024

In our library since:

Feb 24, 2010

Number of object content hits:

265

All available object's versions:

https://bc.itl.waw.pl/publication/384

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Edition name Date
Chmiel, Krzysztof, Distribution of the best nonzero differential and linear approximations of s-box functions, Journal of Telecommunications and Information Technology, 2006, nr 3 Jun 20, 2024

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Instytut Łączności – Państwowy Instytut Badawczy ul. Szachowa 1 04-894 Warszawa

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(+48) 5128 696

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