Title :
Fast correlation attacks against stream ciphers and related open problems
Author_Institution :
projet Codes, INRIA, Le Chesnay
Abstract :
Fast correlation attacks have been considerably improved recently, based on efficient decoding algorithms dedicated to very large linear codes in the case of a highly noisy channel. However, a better adaptation of these techniques to the concrete involved stream ciphers is still an open issue
Keywords :
correlation methods; cryptography; decoding; linear codes; decoding algorithms; fast correlation attacks; linear codes; stream ciphers; Automata; Concrete; Decoding; Feedback; Hardware; Information filtering; Information filters; Linear code; Linearity; Shift registers;
Conference_Titel :
Theory and Practice in Information-Theoretic Security, 2005. IEEE Information Theory Workshop on
Conference_Location :
Awaji Island
Print_ISBN :
0-7803-9491-7
DOI :
10.1109/ITWTPI.2005.4638690
