Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
767494 | Communications in Nonlinear Science and Numerical Simulation | 2009 | 7 Pages |
Abstract
This paper describes the security weakness of a recently proposed image encryption algorithm based on a logistic-like new chaotic map. We show that the chaotic map’s distribution is far from ideal, thus making it a bad candidate as a pseudo-random stream generator. As a consequence, the images encrypted with this algorithm are shown to be breakable through different attacks of variable complexity.
Related Topics
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Authors
G. Alvarez, Shujun Li,