Cryptanalysis of a cryptographic scheme based on delayed chaotic neural networks

Jiyun Yang, Xiaofeng Liao, Wenwu Yu, Kwok-wo Wong, Jun Wei

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    11 Citations (Scopus)

    Abstract

    Recently, Yu et al. presented a new cryptographic scheme based on delayed chaotic neural networks. In this letter, a fundamental flaw in Yu's scheme is described. By means of chosen plaintext attack, the secret keystream used can easily be obtained. © 2007 Elsevier Ltd. All rights reserved.
    Original languageEnglish
    Pages (from-to)821-825
    JournalChaos, Solitons and Fractals
    Volume40
    Issue number2
    DOIs
    Publication statusPublished - 30 Apr 2009

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