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Cryptanalysis of a computer cryptography scheme based on a filter bank

Arroyo, D, Li, CQ, Li, SJ and Alvarez, G (2009) Cryptanalysis of a computer cryptography scheme based on a filter bank Chaos Solitons and Fractals, 41 (1). 410 - 413. ISSN 0960-0779

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Abstract

This paper analyzes the security of a recently-proposed signal encryption scheme based on a filter bank. A very critical weakness of this new signal encryption procedure is exploited in order to successfully recover the associated secret key.

Item Type: Article
Additional Information: NOTICE: this is the author’s version of a work that was accepted for publication in Chaos Solitons and Fractals. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Chaos Solitons and Fractals, 41 (1), July 2009, DOI 10.1016/j.chaos.2008.01.020.
Uncontrolled Keywords: SECURE COMMUNICATION-SYSTEM, CHAOS SYNCHRONIZATION, BREAKING
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Divisions: Faculty of Engineering and Physical Sciences > Computing Science
Depositing User: Symplectic Elements
Date Deposited: 16 May 2012 22:28
Last Modified: 23 Sep 2013 19:26
URI: http://epubs.surrey.ac.uk/id/eprint/532441

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