Open Access System for Information Sharing

Login Library

 

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

An Efficient Channel-diversity Routing Metric for Multi-channel Multi-rate Wireless Mesh Networks

Title
An Efficient Channel-diversity Routing Metric for Multi-channel Multi-rate Wireless Mesh Networks
Authors
김명섭
Date Issued
2010
Publisher
포항공과대학교
Abstract
In this paper, we focus on an efficient channel-diversity routing metric in multi-channel multi-rate wireless mesh networks. In order to describe the relation between intra-flow interference and node location, we measure intra-flow interference due to the order of assigned channels on a path. We assume that each node is capable of recognizing locations of neighboring nodes. We propose routing metric that captures channel-diversity level more accurate than WCETT metric. As WCETT metric don’t accurately estimated channel-diversity level that considers co-channel links on a path, the proposed metric calculates channel-diversity level that considers co-channel links within interference range. The proposed metric provides opportunities of simultaneously transmitting packets more than WCETT. In the simulation result, we show that our proposed metric can achieve intra-flow interference less than WCETT metric.
URI
http://postech.dcollection.net/jsp/common/DcLoOrgPer.jsp?sItemId=000000545028
http://oasis.postech.ac.kr/handle/2014.oak/551
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