• DocumentCode
    3141869
  • Title

    A General Attack against Several Group Signatures

  • Author

    Cao, Zhengjun ; Liu, Lihua

  • Author_Institution
    Dept. of Math., Shanghai Univ., Shanghai, China
  • fYear
    2009
  • fDate
    1-3 June 2009
  • Firstpage
    635
  • Lastpage
    640
  • Abstract
    We put forward a general attack against several group signatures. By checking whether schemes satisfy traceability, we show that the several group signatures are not secure. In contrast to those attacks against these schemes, the new attack is very understandable and simple. It´s also the first time to show the scheme is insecure.
  • Keywords
    cryptography; digital signatures; general attack; group signatures; traceability; Electronic voting systems; Equations; Failure analysis; Information science; Mathematics; Public key; Security; group signature; randomly disturbing attack; traceability;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Computer and Information Science, 2009. ICIS 2009. Eighth IEEE/ACIS International Conference on
  • Conference_Location
    Shanghai
  • Print_ISBN
    978-0-7695-3641-5
  • Type

    conf

  • DOI
    10.1109/ICIS.2009.119
  • Filename
    5223009
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3141869