• DocumentCode
    2096339
  • Title

    Identity-Based Uploading Content Scheme in DRM

  • Author

    Guan Peipei ; Yang Yixian ; Niu Xinxin ; Ma Zhaofeng

  • Author_Institution
    State Key Lab. of Networking & Switching Technol., Beijing Univ. of Posts & Telecommun., Beijing, China
  • fYear
    2009
  • fDate
    24-26 Sept. 2009
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    In this paper we introduce a new model "uploading content" in DRM and design a concrete scheme which is based on identity encrypt system and has ability to distinguish the malicious users from the honest with the characteristic of easy DDH in "weak" curves. The improved scheme is against chosen-ciphertext attack.
  • Keywords
    cryptography; digital rights management; chosen-ciphertext attack; digital rights management; identity encrypt system; identity-based uploading content scheme; Concrete; Content management; Decoding; Elliptic curve cryptography; Elliptic curves; Identity-based encryption; Laboratories; Law; Legal factors; Security;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
  • Conference_Location
    Beijing
  • Print_ISBN
    978-1-4244-3692-7
  • Electronic_ISBN
    978-1-4244-3693-4
  • Type

    conf

  • DOI
    10.1109/WICOM.2009.5301905
  • Filename
    5301905
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2096339