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    Please use this identifier to cite or link to this item: http://nthur.lib.nthu.edu.tw/dspace/handle/987654321/67044

    Title: On private-key encryption using product codes
    Authors: Sun, Hung-Min
    教師: 孫宏民
    Date: 1999
    Publisher: Elsevier
    Relation: COMPUTERS & ELECTRICAL ENGINEERING,Volume 25,Issue 6,Pages 439-450,NOV 1999
    Keywords: Private-key cryptosystem
    Product codes
    Error-correcting codes
    McEliece public-key cryptosystem
    Information theory
    Abstract: In this paper, we analyze the security of J. and R.M. Campello de Souza's private-key encryption scheme, which is based on the product codes with the capability of correcting a special type of structured errors. According to our cryptanalysis, we show that J. and R.M. Campello de Souza's scheme is insecure against chosen-plaintext attacks. A secure modified scheme is consequently proposed to enhance the security. In addition, we propose a modification of the proposed scheme which provides joint error correction and encryption
    URI: http://www.elsevier.com/
    Appears in Collections:[資訊工程學系] 期刊論文

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