New QoS control mechanism based on extension to SIP for access to UMTS core network via different kinds of access networks

Mehdi Mani, Noël Crespi

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

Abstract

Creating end-to-end QoS in heterogeneous wireless-wired networks beyond 3G networks in which the access to the IP core network can be accomplished via different kinds of access networks with different technologies is essential for supporting real time application. In this paper we have defined new functionalities and interfaces in addition to some extension to the existing SIP signalling to resolve some of the existing problems existing in UMTS that don't let end-to-end QoS control between different technologies and domains.

Original languageEnglish
Title of host publication2005 IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob'2005
Pages150-157
Number of pages8
DOIs
Publication statusPublished - 1 Dec 2005
Externally publishedYes
Event2005 IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob'2005 - Montreal, QC, Canada
Duration: 22 Aug 200524 Aug 2005

Publication series

Name2005 IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob'2005
Volume2

Conference

Conference2005 IEEE International Conference on Wireless and Mobile Computing, Networking and Communications, WiMob'2005
Country/TerritoryCanada
CityMontreal, QC
Period22/08/0524/08/05

Keywords

  • E2E QoS
  • Policy Based Networks
  • SIP
  • SLA

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