Design and analysis of hybrid on-demand multipath routing protocol with multimedia application on MANETs

Chuan Ching Sue, Chi Yu Hsu, Yi Cheng Lin

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

Abstract

AODV and DSR are the two most widely studied on-demand ad hoc routing protocols because of their low routing overheads. However, previous studies have identified various limitations of these protocols. For example, whenever a link break occurs on the active route, they must both invoke a route discovery process. In general, on-demand protocols use query floods to discover routes. Such floods consume a substantial portion of the network band-width. To alleviate these problems, this study proposed an On-demand Hybrid Multipath Routing (OHMR) which extends AODV by equipping it with the capability to discover multiple routing paths. OHMR features two novel characteristics; it establishes multiple node-disjointed and braided routing paths between a source-destination pair and it reduces the frequency of route discoveries. The present results demonstrate that OHMR for multimedia communication can improve the performance of the fraction of decodable frames and achieve better performance in terms of video quality than the traditional node-disjoint multipath.

Original languageEnglish
Title of host publicationManaging Next Generation Networks and Services - 10th Asia-Pacific Network Operations and Management Symposium, APNOMS 2007, Proceedings
PublisherSpringer Verlag
Pages144-154
Number of pages11
ISBN (Print)9783540754756
DOIs
Publication statusPublished - 2007 Jan 1
Event10th Asia-Pacific Network Operations and Management Symposium, APNOMS 2007 - Sapporo, Japan
Duration: 2007 Oct 102007 Oct 12

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume4773 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Other

Other10th Asia-Pacific Network Operations and Management Symposium, APNOMS 2007
Country/TerritoryJapan
CitySapporo
Period07-10-1007-10-12

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

Fingerprint

Dive into the research topics of 'Design and analysis of hybrid on-demand multipath routing protocol with multimedia application on MANETs'. Together they form a unique fingerprint.

Cite this