Open Access System for Information Sharing

Login Library

 

Thesis
Cited 0 time in webofscience Cited 0 time in scopus
Metadata Downloads

Flexible Multipath Routing Protocol for Wireless Mesh Networks

Title
Flexible Multipath Routing Protocol for Wireless Mesh Networks
Authors
이승훈
Date Issued
2010
Publisher
포항공과대학교
Abstract
In this thesis, we introduce a flexible routing to cope with network dynamics for multi-hop wireless mesh networks -- FMR (Flexible Multipath Routing Protocol). We propose a new scheme to accurately distribute traffic among multiple paths based on the efficient measurement quality of multiple paths without periodical probing message. We define a new metric, ECT (Expected Consumption Time). It is used to estimate path quality accurately and perform status decision. When a status at a node changes only, the node generates and sends a REPORT message to the source node including its variance of status. FMR does not need to generate expensive periodical probing message. As a result, it can obtain significant improvement of throughput and reduces end-to-end delay effectively. Results of performance evaluation by NS-2 demonstrate improvements of the proposed scheme
URI
http://postech.dcollection.net/jsp/common/DcLoOrgPer.jsp?sItemId=000000553616
http://oasis.postech.ac.kr/handle/2014.oak/615
Article Type
Thesis
Files in This Item:
There are no files associated with this item.

qr_code

  • mendeley

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Views & Downloads

Browse