An evaluation of push to talk service over ims and lte for public safety systems

Alhad Kuwadekar, Khalid Al-Begain

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

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.

Original languageEnglish
Title of host publicationProceedings - 2014 6th International Conference on Computational Intelligence and Communication Networks, CICN 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages412-416
Number of pages5
ISBN (Electronic)9781479969296
DOIs
Publication statusPublished - 23 Mar 2014
Event2014 6th International Conference on Computational Intelligence and Communication Networks, CICN 2014 - Bhopal, India
Duration: 14 Nov 201416 Nov 2014

Conference

Conference2014 6th International Conference on Computational Intelligence and Communication Networks, CICN 2014
Country/TerritoryIndia
CityBhopal
Period14/11/1416/11/14

Keywords

  • IMS
  • LTE
  • MCVoLTE
  • PoC
  • PTT
  • VoLTE

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