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

DOI

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

Copyright

© 2012, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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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  - Proceedings of the 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  - 10.2991/citcs.2012.148
ID  - Pei2012/11
ER  -