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Article: Breaking an image encryption algorithm based on chaos

TitleBreaking an image encryption algorithm based on chaos
Authors
Keywordschaos
differential attack
encryption
Image
Issue Date2011
PublisherWorld Scientific Publishing Co Pte Ltd. The Journal's web site is located at http://www.worldscinet.com/ijbc/ijbc.shtml
Citation
International Journal Of Bifurcation And Chaos, 2011, v. 21 n. 7, p. 2067-2076 How to Cite?
AbstractRecently, a chaos-based image encryption algorithm called MCKBA (Modified Chaotic-Key Based Algorithm) was proposed. This paper analyzes the security of MCKBA and finds that it can be broken with a differential attack, which requires only four chosen plain-images. Performance of the attack is verified by experimental results. In addition, some defects of MCKBA, including insensitivity with respect to changes of plain-image/secret key, are reported. © 2011 World Scientific Publishing Company.
Persistent Identifierhttp://hdl.handle.net/10722/137341
ISSN
2015 Impact Factor: 1.355
2015 SCImago Journal Rankings: 0.789
ISI Accession Number ID
Funding AgencyGrant Number
Ningbo Natural Science Foundation2011A610194
Xiangtan University10QDZ39
Hong Kong Polytechnic UniversityG-YX2L
Funding Information:

This research was supported by Ningbo Natural Science Foundation (2011A610194) start-up funding of Xiangtan University (10QDZ39) and the Hong Kong Polytechnic University's Postdoctoral Fellowships Scheme (G-YX2L).

References

 

DC FieldValueLanguage
dc.contributor.authorLi, Cen_HK
dc.contributor.authorChen, MZQen_HK
dc.contributor.authorLo, KTen_HK
dc.date.accessioned2011-08-26T14:23:29Z-
dc.date.available2011-08-26T14:23:29Z-
dc.date.issued2011en_HK
dc.identifier.citationInternational Journal Of Bifurcation And Chaos, 2011, v. 21 n. 7, p. 2067-2076en_HK
dc.identifier.issn0218-1274en_HK
dc.identifier.urihttp://hdl.handle.net/10722/137341-
dc.description.abstractRecently, a chaos-based image encryption algorithm called MCKBA (Modified Chaotic-Key Based Algorithm) was proposed. This paper analyzes the security of MCKBA and finds that it can be broken with a differential attack, which requires only four chosen plain-images. Performance of the attack is verified by experimental results. In addition, some defects of MCKBA, including insensitivity with respect to changes of plain-image/secret key, are reported. © 2011 World Scientific Publishing Company.en_HK
dc.languageengen_US
dc.publisherWorld Scientific Publishing Co Pte Ltd. The Journal's web site is located at http://www.worldscinet.com/ijbc/ijbc.shtmlen_HK
dc.relation.ispartofInternational Journal of Bifurcation and Chaosen_HK
dc.subjectchaosen_HK
dc.subjectdifferential attacken_HK
dc.subjectencryptionen_HK
dc.subjectImageen_HK
dc.titleBreaking an image encryption algorithm based on chaosen_HK
dc.typeArticleen_HK
dc.identifier.emailChen, MZQ:mzqchen@hku.hken_HK
dc.identifier.authorityChen, MZQ=rp01317en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1142/S0218127411029641en_HK
dc.identifier.scopuseid_2-s2.0-80052162425en_HK
dc.identifier.hkuros190678en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-80052162425&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume21en_HK
dc.identifier.issue7en_HK
dc.identifier.spage2067en_HK
dc.identifier.epage2076en_HK
dc.identifier.isiWOS:000294467900019-
dc.publisher.placeSingaporeen_HK
dc.identifier.scopusauthoridLi, C=16029237300en_HK
dc.identifier.scopusauthoridChen, MZQ=35085827300en_HK
dc.identifier.scopusauthoridLo, KT=7402101476en_HK

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