A cluster driven channel assignment mechanism for wireless mesh networks

被引:4
|
作者
Letor, Nicolas [1 ]
Blondia, Chris [1 ]
Bouckaert, Stefan [2 ]
Moerman, Ingrid [2 ]
Demeester, Piet [2 ]
机构
[1] Univ Antwerp, PATS, IBBT, Dept Math & Comp Sci, Middelheimlaan 1, B-2020 Antwerp, Belgium
[2] Univ Ghent, IBCN, IBBT, Dept Informat Technol, B-9050 Ghent, Belgium
关键词
D O I
10.1109/MAHSS.2008.4660100
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper we present a cross layer topology preserving channel selection protocol for a two interface wireless mesh network. The presented protocol is a cluster driven channel selection protocol, preserving a single interface to maintain connectivity and using the other interface to participate in small clusters. The clusters are organized by an independent set clustering algorithm, in which the cluster head dictates the operating channel for the local cluster We show that the channel selection algorithm doubles the capacity for both a regular grid and a random topology.
引用
收藏
页码:659 / +
页数:2
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