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Generic related-key and induced chosen IV attacks using the method of key differentiation
Stream ciphers Cryptanalysis
2014/3/10
Related-key and chosen IV attacks are well known cryptanalytic tools in cryptanalysis of stream ciphers. Though the related-key model is considered to be much more unrealistic scenario than the chosen...
On Functional Decomposition of Multivariate Polynomials with Differentiation and Homogenization
Functional decomposition multivariate polynomial homogeneous polynomials right factor space cryptosystem analysis
2010/11/26
In this paper, we give a theoretical analysis for the algorithms to compute functional decomposition for multivariate polynomials based on differentiation and homogenization which are proposed by Ye, ...
In this paper the applicability of differential cryptanalytic tool to stream ciphers
is elaborated using the algebraic representation similar to early Shannon’s postulates
regarding the concept of c...