Proceedings of the 2012 National Conference on Information Technology and Computer Science

A Channel Allocation Algorithm Based on Demand in Cognitive Wireless Mesh Networks

Authors
Tingrui Pei, Jing Li, Zhetao Li
Corresponding Author
Tingrui Pei
Available Online November 2012.
DOI
https://doi.org/10.2991/citcs.2012.148How to use a DOI?
Keywords
cognitive radio; wireless Mesh network; demand proportion; fairnessork
Abstract
We proposed a channel allocation algorithm, which was a modification of graph theory and based on demand to optimize the performance of cognitive wireless Mesh network. The key idea of the algorithm was to design a proportion coefficient of actual flow to demand flow, and then cognitive users with the prior proportion could access their optimal channels. The results of simulation show that the proposed algorithm improves the throughput and fairness of network
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Proceedings
2012 National Conference on Information Technology and Computer Science
Part of series
Advances in Intelligent Systems Research
Publication Date
November 2012
ISBN
978-94-91216-39-8
ISSN
1951-6851
DOI
https://doi.org/10.2991/citcs.2012.148How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Tingrui Pei
AU  - Jing Li
AU  - Zhetao Li
PY  - 2012/11
DA  - 2012/11
TI  - A Channel Allocation Algorithm Based on Demand in Cognitive Wireless Mesh Networks
BT  - 2012 National Conference on Information Technology and Computer Science
PB  - Atlantis Press
SP  - 575
EP  - 578
SN  - 1951-6851
UR  - https://doi.org/10.2991/citcs.2012.148
DO  - https://doi.org/10.2991/citcs.2012.148
ID  - Pei2012/11
ER  -