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Zbl 1027.94009
Álvarez, G.; Montoya, F.; Romera, M.; Pastor, G.
Cryptanalysis of an ergodic chaotic cipher. (English)
[J] Phys. Lett., A 311, No.2-3, 172-179 (2003). ISSN 0375-9601

Summary: In recent years, a growing number of cryptosystems based on chaos have been proposed, many of them fundamentally flawed by a lack of robustness and security. In this Letter, we offer our results after having studied the security and possible attacks on a very interesting cipher algorithm based on the logistic map's ergodicity property. This algorithm has become very popular recently, as it has been taken as the development basis of new chaotic cryptosystems.

MSC 2000:: *94A60 Cryptography
37D45 Strange attractors, chaotic dynamics

Keywords: logistic map; cipher algorithm; chaotic cryptosystems

Cited in: Zbl 1103.94019 Zbl 1061.94043

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