SIP-based IMS registration analysis for WiMax-3G interworking architectures

Arslan Munir, Ann Gordon-Ross

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The 3rd generation partnership project (3GPP) and 3GPP2 have standardized the IP multimedia subsystem (IMS) to provide ubiquitous and access network independent IP-based services for next generation networks via merging cellular networks and the Internet. The application layer Session Initiation Protocol (SIP), standardized by 3GPP and 3GPP2 for IMS, is responsible for IMS session establishment, management, and transformation. The IEEE 802.16 worldwide interoperability for microwave access (WiMax) promises to provide high data rate broadband wireless access services. In this paper, we analyze the SIPbased IMS registration signaling delay for 3rd generation (3G) cellular and WiMax networks with specific reference to their interworking architectures. We also explore the effects of different WiMax-3G interworking architectures on the IMS registration signaling delay.

Original languageEnglish (US)
Title of host publicationProceedings of the 5th International Conference on Networking and Services, ICNS 2009
Pages432-437
Number of pages6
DOIs
StatePublished - 2009
Event5th International Conference on Networking and Services, ICNS 2009 - Valencia, Spain
Duration: Apr 20 2009Apr 25 2009

Publication series

NameProceedings of the 5th International Conference on Networking and Services, ICNS 2009

Conference

Conference5th International Conference on Networking and Services, ICNS 2009
Country/TerritorySpain
CityValencia
Period4/20/094/25/09

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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