Author:
Alekseev Evgeniy K.,Kuschinskaya Lyudmila A.
Abstract
Abstract
We describe an algorithm extending the previously proposed method of key recovery of a filter generator. The algorithm is based on an approximation of the combining function by algebraically degenerate functions. We give estimates of the computational complexity, reliability, and the amount of memory used by the method. Examples of application of the method are considered, in particular, for the analysis of the LILI-128 cipher.
Subject
Applied Mathematics,Discrete Mathematics and Combinatorics
Reference30 articles.
1. “On the construction of generalized approximations for one filter generator key recovery method ”;6rd Workshop on Current Trends in Cryptology (CTCrypt 2017), Pre-proceedings,2017
2. “Differential cryptanalysis of DES-like cryptosystems”;J. Cryptology,1991
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献