Comment on "Image encryption with chaotically coupled chaotic maps"

D Arroyo; SJ Li; JM Amigo; G Alvarez; R Rhouma

doi:10.1016/j.physd.2010.02.010

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Comment on "Image encryption with chaotically coupled chaotic maps"

Journal article

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Comment on "Image encryption with chaotically coupled chaotic maps"

D Arroyo, SJ Li, JM Amigo, G Alvarez and R Rhouma

Physica D-Nonlinear Phenomena, Vol.239(12), pp.1002-1006

15/06/2010

DOI: https://doi.org/10.1016/j.physd.2010.02.010

Abstract

Chaos

Cryptography

Logistic map

Cryptanalysis

Timing attack

EXTERNAL KEY

This paper studies the security of a recently proposed chaos-based cryptosystem. It is shown that the encryption architecture of this cryptosystem exhibits some important problems related to its implementation and its robustness against noise. Some security problems are also highlighted.

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Title: Comment on "Image encryption with chaotically coupled chaotic maps"
Creators: D Arroyo
SJ Li
JM Amigo
G Alvarez
R Rhouma
Publication Details: Physica D-Nonlinear Phenomena, Vol.239(12), pp.1002-1006
Publisher: Elsevier
Date published: 15/06/2010
Date submitted: 02/05/2012
Identifiers: 99514166802346
Academic Unit: Department of Computer Science
Language: English
Resource Type: Journal article

Comment on "Image encryption with chaotically coupled chaotic maps"

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