Influence of Non-Linearity on Selected Cryptographic Criteria of 8x8 S-Boxes

The article defines standard criteria used to characterize the cryptographic quality of the S box: regularity, non linearity, autocorrelation, avalanche and immunity against differential cryptanalysis. The values of autocorrelation, avalanche and immunity against differential cryptanalysis for regul...

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Main Author:	Petr Tesař
Format:	Article
Language:	ces
Published:	Prague University of Economics and Business 2017-12-01
Series:	Acta Informatica Pragensia
Subjects:	Cryptography Regular 8x8 S-box Non-linearity criterion Effect of non-linearity on other cryptographic criteria
Online Access:	https://aip.vse.cz/artkey/aip-201702-0005_Vliv-nelinearity-na-vybrana-kryptograficka-kriteria-8x8-S-boxu.php

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spelling	doaj-97c469a729894fb3a5d8591b40bc12e12021-08-02T18:03:50ZcesPrague University of Economics and BusinessActa Informatica Pragensia1805-49511805-49512017-12-016216217310.18267/j.aip.107aip-201702-0005Influence of Non-Linearity on Selected Cryptographic Criteria of 8x8 S-BoxesPetr Tesař0Department of Computer Science and Mathematics, Faculty of Economic Studies, University of Finance and Administration, Estonská 500, 101 00 Prague 10, Czech RepublicThe article defines standard criteria used to characterize the cryptographic quality of the S box: regularity, non linearity, autocorrelation, avalanche and immunity against differential cryptanalysis. The values of autocorrelation, avalanche and immunity against differential cryptanalysis for regular 8x8 S-boxes with non-linearity 98 and regular 8x8 S-boxes with non linearity 104 are compared. It is statistically verified that higher non-linearity improves the values of these criteria in a cryptographically advantageous sense.https://aip.vse.cz/artkey/aip-201702-0005_Vliv-nelinearity-na-vybrana-kryptograficka-kriteria-8x8-S-boxu.phpCryptographyRegular 8x8 S-boxNon-linearity criterionEffect of non-linearity on other cryptographic criteria
collection	DOAJ
language	ces
format	Article
sources	DOAJ
author	Petr Tesař
spellingShingle	Petr Tesař Influence of Non-Linearity on Selected Cryptographic Criteria of 8x8 S-Boxes Acta Informatica Pragensia Cryptography Regular 8x8 S-box Non-linearity criterion Effect of non-linearity on other cryptographic criteria
author_facet	Petr Tesař
author_sort	Petr Tesař
title	Influence of Non-Linearity on Selected Cryptographic Criteria of 8x8 S-Boxes
title_short	Influence of Non-Linearity on Selected Cryptographic Criteria of 8x8 S-Boxes
title_full	Influence of Non-Linearity on Selected Cryptographic Criteria of 8x8 S-Boxes
title_fullStr	Influence of Non-Linearity on Selected Cryptographic Criteria of 8x8 S-Boxes
title_full_unstemmed	Influence of Non-Linearity on Selected Cryptographic Criteria of 8x8 S-Boxes
title_sort	influence of non-linearity on selected cryptographic criteria of 8x8 s-boxes
publisher	Prague University of Economics and Business
series	Acta Informatica Pragensia
issn	1805-4951 1805-4951
publishDate	2017-12-01
description	The article defines standard criteria used to characterize the cryptographic quality of the S box: regularity, non linearity, autocorrelation, avalanche and immunity against differential cryptanalysis. The values of autocorrelation, avalanche and immunity against differential cryptanalysis for regular 8x8 S-boxes with non-linearity 98 and regular 8x8 S-boxes with non linearity 104 are compared. It is statistically verified that higher non-linearity improves the values of these criteria in a cryptographically advantageous sense.
topic	Cryptography Regular 8x8 S-box Non-linearity criterion Effect of non-linearity on other cryptographic criteria
url	https://aip.vse.cz/artkey/aip-201702-0005_Vliv-nelinearity-na-vybrana-kryptograficka-kriteria-8x8-S-boxu.php
work_keys_str_mv	AT petrtesar influenceofnonlinearityonselectedcryptographiccriteriaof8x8sboxes
_version_	1721228576153403392

Influence of Non-Linearity on Selected Cryptographic Criteria of 8x8 S-Boxes

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