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首页> 外文期刊>IEICE Transactions on Communications >Routing With Load-balancing In Multi-radio Wireless Mesh Networks
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Routing With Load-balancing In Multi-radio Wireless Mesh Networks

机译:多无线电无线网状网络中的负载均衡路由

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摘要

This paper addresses the interference and load imbalance problems in multi-radio infrastructure mesh networks where each mesh node is equipped with multiple radio interfaces and a subset of nodes serve as Internet gateways. To provide backbone support, it is necessary to reduce interference and balance load in Wireless Mesh Networks (WMNs). In this paper, we propose a new Load-Aware Routing Metric, called LARM, which captures the differences in transmission rates, packet loss ratio, intra/inter-flow interference and traffic load in multi-radio mesh networks. This metric is incorporated into the proposed load-balancing routing, called LBM, to provide load balancing for multi-radio mesh network. Simulation results show that LARM provides better performance compared to WCETT and hop-count routing metrics in LBM routing protocol.
机译:本文解决了多无线电基础架构网状网络中的干扰和负载不平衡问题,在该网络中,每个网状节点都配备有多个无线电接口,而节点的子集充当Internet网关。为了提供骨干网支持,有必要减少无线网状网络(WMN)中的干扰并平衡负载。在本文中,我们提出了一种称为LARM的新的负载感知路由度量,该度量可以捕获多无线电网状网络中传输速率,丢包率,流内/流间干扰和流量负载之间的差异。该度量被并入建议的负载均衡路由(称为LBM),以为多无线电网状网络提供负载均衡。仿真结果表明,与LBM路由协议中的WCETT和跳数路由度量相比,LARM提供了更好的性能。

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