20.500.12556/RUP-2482 Further results on the relation between nonlinearity and resiliency for Boolean functions A good design of a Boolean function used in a stream cipher requires that the function satisfies certain criteria in order to resist different attacks. In this paper we study the tradeoff between two such criteria, the nonlinearity and the resiliency. The results are twofold. Firstly, we establish the maximum nonlinearity for a fixed resiliency in certain cases. Secondly, we present a simple search algorithm for finding Boolean functions with good nonlinearity and some fixed resiliency. Boolean functions cryptography optimisation search problems stream cipher attacks maximum nonlinearity search algorithm fixed resiliency true true false Angleški jezik Neznan jezik Delo ni kategorizirano 2013-10-15 12:07:15 2013-10-15 12:07:15 2024-03-01 12:08:04 0000-00-00 00:00:00 1999 0 0 Str. 35-44 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 0302-9743 004.056 21696517 1609687 http://dx.doi.org/10.1007/3-540-46665-7_3 1 https://repozitorij.upr.si/Dokument.php?lang=slv&id=2482 Fakulteta za matematiko, naravoslovje in informacijske tehnologije 0 0 0