IEEE 802.11多通道Mesh网络的通道感知路由度量

2009 IEEE 3rd International Symposium on Advanced Networks and Telecommunication Systems (ANTS) Pub Date : 2009-12-14 DOI:10.1109/ANTS.2009.5409863

Mahmudur Rahman, A. Agarwal

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引用次数: 0

摘要

在无线网状网络(WMNs)的多无线节点之间实现多信道，提高了网络的容量。在本文中，我们提出了信道感知路由度量(CARM)作为一种新的路由度量，促进了802.11 wmn中可用信道的使用。它选择具有更好的链路质量、更小的交换延迟和更好的信道分集的路由。与所有其他指标不同，CARM在接口数量和可用通道数量之间进行组合，以提高网络性能。仿真结果表明，CARM利用了频谱内的所有信道，性能优于其他标准度量。

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Channel Aware Routing Metric for IEEE 802.11 multi-channel Mesh Networks

Implementing multiple channels among the multi-radio nodes of Wireless Mesh Networks (WMNs) improve the capacity of the network. In this paper, we propose Channel Aware Routing Metric (CARM) as a new routing metric that facilitates the use of available channels in 802.11 WMNs. It chooses a route that has better link quality, reduced switching delay and better channel diversity. Unlike all the other metrics, CARM makes a combination between the number of interfaces and the number of channels available to improve the performance of the network. Simulation results show that by utilizing all the channels in the frequency spectrum, CARM performs better than other standard metrics.

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2009 IEEE 3rd International Symposium on Advanced Networks and Telecommunication Systems (ANTS)

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