Cryptanalysis of a family of self-synchronizing chaotic stream ciphers
Chaotic Dynamics
2013-10-29 v1
Abstract
Unimodal maps have been broadly used as a base of new encryption strategies. Recently, a stream cipher has been proposed in the literature, whose keystream is basically a symbolic sequence of the (one-parameter) logistic map or of the tent map. In the present work a thorough analysis of the keystream is made which reveals the existence of some serious security problems
Keywords
Cite
@article{arxiv.0903.2928,
title = {Cryptanalysis of a family of self-synchronizing chaotic stream ciphers},
author = {David Arroyo and Gonzalo Alvarez and Jose Maria Amigo and Shujun Li},
journal= {arXiv preprint arXiv:0903.2928},
year = {2013}
}
Comments
10 pages, 6 figures