• DocumentCode
    3506139
  • Title

    Public Verifiable Threshold Decryption Scheme without Trusted Center

  • Author

    Lv, Xin ; Wang, Congming

  • Author_Institution
    Coll. of Comput. & Inf., Hohai Univ., Nanjing, China
  • fYear
    2010
  • fDate
    1-5 Nov. 2010
  • Firstpage
    478
  • Lastpage
    482
  • Abstract
    The paper proposes a publicly verifiable threshold decryption scheme with no center based on the situation that a trust center does not exist in many special occasions. The scheme asks decryption member for submitting commitment in the decryption process in order to make sure the identity is publicly verifiable. Moreover, the scheme has several advantages such as protecting the shadow without revealing and the members can be deleted dynamically.
  • Keywords
    cryptography; decryption process; public verification; threshold decryption scheme; trust center; cheat-proof; commitment; decryption independently; public verification;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Grid and Cooperative Computing (GCC), 2010 9th International Conference on
  • Conference_Location
    Nanjing
  • Print_ISBN
    978-1-4244-9334-0
  • Electronic_ISBN
    978-0-7695-4313-0
  • Type

    conf

  • DOI
    10.1109/GCC.2010.98
  • Filename
    5662701
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3506139