• DocumentCode
    1316789
  • Title

    Weakness in simple authenticated key agreement protocol

  • Author

    Tseng, Yuh-Min

  • Author_Institution
    Dept. of Inf. Manage., Nan-Kai Coll. of Technol. & Commerce, Nantou, Taiwan
  • Volume
    36
  • Issue
    1
  • fYear
    2000
  • fDate
    1/6/2000 12:00:00 AM
  • Firstpage
    48
  • Lastpage
    49
  • Abstract
    Seo and Sweeney recently proposed a simple authenticated key agreement protocol using a password-based method [see ibid., vol. 35, no. 13, p. 1073, 1999]. They claimed that the established session key between two users is also verified. However, the author points out that verification of the session key cannot be achieved in their protocol. A slight improvement to their protocol is proposed to overcome this weakness
  • Keywords
    public key cryptography; authenticated key agreement protocol; established session key; password-based method;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20000112
  • Filename
    830510
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1316789