Trident, a new pseudo random number generator based on coupled chaotic maps
Cryptography and Security
2010-08-18 v2 Computational Physics
Abstract
This article describes a new family of cryptographically secure pseudorandom number generators, based on coupled chaotic maps, that will serve as keystream in a stream cipher. The maps are a modification of a piecewise linear map, by dynamic changing of the coefficient values and perturbing its lesser significant bits.
Cite
@article{arxiv.1008.2345,
title = {Trident, a new pseudo random number generator based on coupled chaotic maps},
author = {A. B. Orue and G. Alvarez and A. Guerra and G. Pastor and M. Romera and F. Montoya},
journal= {arXiv preprint arXiv:1008.2345},
year = {2010}
}
Comments
4 figures, 10 pages. Submitted to the 3rd Int. Workshop on Computational Intelligence in Security for Information Systems (CISIS'10), Leon (Spain), November 2010