Cryptanalysis and improvement on a block cryptosystem based on iteration a chaotic map

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Overview

59 Scopus Citations

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Author(s)

Yong Wang
Xiaofeng Liao
Tao Xiang
Kwok-Wo Wong
Degang Yang

Related Research Unit(s)

Department of Electrical Engineering

Detail(s)

Original language	English
Pages (from-to)	277-281
Journal / Publication	Physics Letters, Section A: General, Atomic and Solid State Physics
Volume	363
Issue number	4
Publication status	Published - 2 Apr 2007

Link(s)

DOI	DOI https://doi.org/10.1016/j.physleta.2006.11.023 Final Published version
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Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-33846931181&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(fb9ef39b-ba95-4420-b9d1-d96c83e23e16).html

Abstract

Recently, a novel block encryption system has been proposed as an improved version of the chaotic cryptographic method based on iterating a chaotic map. In this Letter, a flaw of this cryptosystem is pointed out and a chosen plaintext attack is presented. Furthermore, a remedial improvement is suggested, which avoids the flaw while keeping all the merits of the original cryptosystem. © 2006 Elsevier B.V. All rights reserved.

Research Area(s)

Chaos, Chaotic cryptosystem, Cryptanalysis, Remedial improvement

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Publication fingerprints text

Cryptanalysis Mathematics

Cryptography Mathematics

Cryptosystem Keyphrases

Chaotic Map Keyphrases

Block Cryptosystem Keyphrases

chaos theory INIS

cryptography INIS

chaotic map Computer Science

Cryptographic Techn... Keyphrases

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Citation Format(s)

[ RIS ] [ BibTeX ]

Cryptanalysis and improvement on a block cryptosystem based on iteration a chaotic map. / Wang, Yong; Liao, Xiaofeng; Xiang, Tao et al.
In: Physics Letters, Section A: General, Atomic and Solid State Physics, Vol. 363, No. 4, 02.04.2007, p. 277-281.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Wang, Y, Liao, X, Xiang, T, Wong, K-W & Yang, D 2007, 'Cryptanalysis and improvement on a block cryptosystem based on iteration a chaotic map', Physics Letters, Section A: General, Atomic and Solid State Physics, vol. 363, no. 4, pp. 277-281. https://doi.org/10.1016/j.physleta.2006.11.023

Wang, Y., Liao, X., Xiang, T., Wong, K.-W., & Yang, D. (2007). Cryptanalysis and improvement on a block cryptosystem based on iteration a chaotic map. Physics Letters, Section A: General, Atomic and Solid State Physics, 363(4), 277-281. https://doi.org/10.1016/j.physleta.2006.11.023

Wang Y, Liao X, Xiang T, Wong KW, Yang D. Cryptanalysis and improvement on a block cryptosystem based on iteration a chaotic map. Physics Letters, Section A: General, Atomic and Solid State Physics. 2007 Apr 2;363(4):277-281. doi: 10.1016/j.physleta.2006.11.023

Wang, Yong ; Liao, Xiaofeng ; Xiang, Tao et al. / Cryptanalysis and improvement on a block cryptosystem based on iteration a chaotic map. In: Physics Letters, Section A: General, Atomic and Solid State Physics. 2007 ; Vol. 363, No. 4. pp. 277-281.