• DocumentCode
    159583
  • Title

    A real world evaluation of Push to Talk service over IMS and LTE for public safety systems

  • Author

    Kuwadekar, Alhad ; Al-Begain, K.

  • Author_Institution
    Univ. of South Wales, Pontypridd, UK
  • fYear
    2014
  • fDate
    8-10 Oct. 2014
  • Firstpage
    365
  • Lastpage
    370
  • Abstract
    Push To Talk (PTT) is a half duplex communication system which can be used to perform either one to many group calls. Since 1997, PTT has been deployed over Terrestrial Trunked Radio (TETRA) network for mission critical military and civilian use. The cost of operation and maintaining a Tetra network runs into billions of pounds. Hence governments around the world are looking to share the existing LTE and IMS platforms in order to run PTT service over it. This paper looks at the performance analysis of the PTT over IMS.
  • Keywords
    Long Term Evolution; IMS platforms; LTE; PTT; TETRA network; civilian use; half duplex communication system; mission critical military; public safety systems; push to talk service; terrestrial trunked radio network; Conferences; Educational institutions; Government; Mission critical systems; Safety; Servers; Testing; IMS; LTE; PTT; PoC; VoLTE and MCVoLTE;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Wireless and Mobile Computing, Networking and Communications (WiMob), 2014 IEEE 10th International Conference on
  • Conference_Location
    Larnaca
  • Type

    conf

  • DOI
    10.1109/WiMOB.2014.6962196
  • Filename
    6962196
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=159583