• DocumentCode
    1430256
  • Title

    Extension of SIP for group-based registration

  • Author

    Choi, Kwang ; Lee, Sol Kyu ; Kong, K.-S. ; Kim, Heonhwan

  • Author_Institution
    Dept. of Comput. Sci. & Eng., Korea Univ., Seoul, South Korea
  • Volume
    48
  • Issue
    2
  • fYear
    2012
  • Firstpage
    91
  • Lastpage
    93
  • Abstract
    Proposed is an extension of the Session Initiation Protocol (SIP) to provide group-based registration (GBR). In the GBR scheme, to reduce the load on the registrar, a single registration is performed by the access point, not the multiple mobile nodes. For this purpose, a new `gbr` header is defined in the SIP REGISTER message. The proposed scheme is analysed using the Markov chain model. The GBR can alleviate the load on the registrar, compared to the existing SIP registration.
  • Keywords
    mobile communication; signalling protocols; GBR scheme; Markov chain model; SIP REGISTER message; SIP registration; access point; group-based registration; multiple mobile nodes; session initiation protocol; single registration;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el.2011.2729
  • Filename
    6138363
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1430256