Article ID Journal Published Year Pages File Type
767494 Communications in Nonlinear Science and Numerical Simulation 2009 7 Pages PDF
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
Physical Sciences and Engineering Engineering Mechanical Engineering
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