• DocumentCode
    2284895
  • Title

    Supporting E.cient Authorization in Delegation with Supervision

  • Author

    Lui, RichardW C. ; Chow, Sherman S M ; Hui, Lucas C K ; Yiu, S.M.

  • Author_Institution
    Dept. of Comput. Sci., Hong Kong Univ., Pokfulam
  • Volume
    2
  • fYear
    2005
  • fDate
    22-22 July 2005
  • Firstpage
    240
  • Lastpage
    244
  • Abstract
    Delegation is commonly used in organizations to transfer some permission by one user to another user. However, most existing delegation schemes do not support supervision, which allows the delegators to retain control over how the delegated permission can be exercised. In this paper, we describe how to support efficient authorization in delegation with supervision using proxy signature techniques
  • Keywords
    authorisation; digital signatures; protocols; authorization; delegation scheme; proxy signature technique; Application software; Authorization; Computer science; Councils; Human resource management; Permission; Programming; Software development management; Software maintenance; Technological innovation;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Parallel and Distributed Systems, 2005. Proceedings. 11th International Conference on
  • Conference_Location
    Fukuoka
  • ISSN
    1521-9097
  • Print_ISBN
    0-7695-2281-5
  • Type

    conf

  • DOI
    10.1109/ICPADS.2005.271
  • Filename
    1524298
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2284895