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Route optimization with MAP-based enhancement in mobile networks

  • Sungkyunkwan University

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

Abstract

The development of wireless network technology and user demands for mobility support have motivated the IETF to introduce mobile IP, mobile IPv6, and its extension, the network mobility (NEMO) basic support protocol. In the NEMO environment, mobile networks form a nested structure. Nested mobile networks based on NEMO basic support (NBS) protocol have the pinball routing problem because packets are routed to all home agents of the mobile routers using nested tunnelling. In this paper, a route optimization scheme is proposed which uses the mobility anchor point employed in hierarchical mobile IPv6, and modifies the binding update messages to minimize overhead in route optimization. We evaluate route optimization cost in terms of delay. The results demonstrate a minimum performance improvement of 30% and even shorter routing delay than NBS in non-optimized cases.

Original languageEnglish
Title of host publicationComputational Science - ICCS 2007 - 7th International Conference, Proceedings
PublisherSpringer Verlag
Pages336-343
Number of pages8
EditionPART 4
ISBN (Print)9783540725893
DOIs
StatePublished - 2007
Event7th International Conference on Computational Science, ICCS 2007 - Beijing, China
Duration: 27 May 200730 May 2007

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
NumberPART 4
Volume4490 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference7th International Conference on Computational Science, ICCS 2007
Country/TerritoryChina
CityBeijing
Period27/05/0730/05/07

Keywords

  • Mobile networks
  • Mobility anchor point
  • Pinball routing problem
  • Route optimization
  • Routing protocol

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