A Study of applying SIP mobility in mobile wiMax network architecture

Yen Wen Chen, Meng Hsien Lin, Hong Jang Gu

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

Abstract

This paper studies cooperation of the ASN anchored mobility and SIP terminal mobility to improve the handoff performance in WiMax network. In addition to integrating the WiMax mobility and SIP mobility procedure by using the B2BUA concept, the proposed scheme investigates the traffic load so that the handoff dropping rate can be reduced. As the B2BUA acts as a proxy to handle the link layer and application layer handoffs, the handoff decision and policy can be performed through heuristic manner. Experimental simulations were performed and the results show that the proposed scheme can effectively utilize the traffic links to achieve the above objective.

Original languageEnglish
Title of host publicationAdvances in Wireless, Mobile Networks and Applications - International Conferences WiMoA 2011 and ICCSEA 2011, Proceedings
Pages42-53
Number of pages12
DOIs
StatePublished - 2011
Event3rd International Conference on Wireless, Mobile Networks and Applications, WiMoA 2011 and the 1st International Conference on Computer Science, Engineering and Applications, ICCSEA 2011 - Dubai, United Arab Emirates
Duration: 25 May 201127 May 2011

Publication series

NameCommunications in Computer and Information Science
Volume154 CCIS
ISSN (Print)1865-0929

Conference

Conference3rd International Conference on Wireless, Mobile Networks and Applications, WiMoA 2011 and the 1st International Conference on Computer Science, Engineering and Applications, ICCSEA 2011
Country/TerritoryUnited Arab Emirates
CityDubai
Period25/05/1127/05/11

Keywords

  • Anchor Mobility
  • Mobile Network
  • Session Initiation Protocol
  • WiMax

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