Cryptanalysis of an image encryption scheme based on a new total shuffling algorithm
Arroyo, D, Li, CQ, Li, SJ, Alvarez, G and Halang, WA (2009) Cryptanalysis of an image encryption scheme based on a new total shuffling algorithm Chaos Solitons and Fractals, 41 (5). 2613 - 2616. ISSN 0960-0779
|PDF - Accepted Version |
Available under License : See the attached licence file.
Official URL: http://dx.doi.org/10.1016/j.chaos.2008.09.051
Chaotic systems have been broadly exploited through the last two decades to build encryption methods. Recently, two new image encryption schemes have been proposed, where the encryption process involves a permutation operation and an XOR-like transformation of the shuffled pixels, which are controlled by three chaotic systems. This paper discusses some defects of the schemes and how to break them with a chosen-plaintext attack.
|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(5), September 2009, DOI 10.1016/j.chaos.2008.09.051.|
|Uncontrolled Keywords:||VLSI REALIZATION, HYPER-CHAOS|
|Divisions:||Faculty of Engineering and Physical Sciences > Computing Science|
|Deposited By:||Symplectic Elements|
|Deposited On:||16 May 2012 23:05|
|Last Modified:||11 May 2013 14:41|
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