Quantitative Evaluation of Chaotic CBC Mode of Operation

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TitreQuantitative Evaluation of Chaotic CBC Mode of Operation
Type de publicationConference Paper
Year of Publication2016
AuteursAbidi A, Wang Q, Bouallegue B, Machhout M, Guyeux C
Conference Name2016 2ND INTERNATIONAL CONFERENCE ON ADVANCED TECHNOLOGIES FOR SIGNAL AND IMAGE PROCESSING (ATSIP)
PublisherIEEE; IEEE Tunisia Sect; ATMS Lab; ATSI; IEEE Explore; EMB; ENIS Sch; Telecom Paris; Supelec; CESBIO; Telecom SudParis; ENIT; Univ Paris Sud; IEEE Signal Proc Soc Tunisia Chapter; ISAAM Inst; Minist Higher Educ Res; IEEE EMP Tunisia Chapter; Novartis Comp
Conference Location345 E 47TH ST, NEW YORK, NY 10017 USA
ISBN Number978-1-4673-8526-8
Mots-clésBlock cipher, chaos, Cipher Block Chaining, Devaney's chaos, expansivity, Mode of operation, sensivity
Résumé

The cipher block chaining (CBC) block cipher mode of operation presents a very popular way of encrypting which is used in various applications. In our previous research work, we have mathematically proven that, under some conditions, this mode of operation can admit a chaotic behavior according to Devaney. In this paper, we have developed the quantitative study of this chaotic CBC mode of operation by evaluating both its level of sensibility and expansivity.