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A new cluster-based link state routing for mobile ad hoc networks

机译:一种新的基于群集的移动自组织网络链接状态路由

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Scalability is one of critical challenges for link-state routing protocols in mobile wireless networks. Reducing routing overhead is the key to resolve the scalability problem. In this context, we propose a new link state routing protocol named CLSR. It uses clustering to reduce the routing overhead and the size of routing table. It introduces one level hierarchy in the network and it applies proactive link state approach inside as well as outside clusters. We study through simulations the performances of our protocol CLSR, and we compare it to F-OLSR, OLSR-Tree and SA-OLSR protocols. Simulations show that our protocol provides comparable or better performances in term of the generated routing overhead and the data packets delivery ratio.
机译:可伸缩性是移动无线网络中链路状态路由协议的关键挑战之一。减少路由开销是解决可伸缩性问题的关键。在这种情况下,我们提出了一种新的名为CLSR的链路状态路由协议。它使用群集来减少路由开销和路由表的大小。它在网络中引入了一层层次结构,并在群集内部和群集外部均采用了主动链路状态方法。我们通过仿真研究协议CLSR的性能,并将其与F-OLSR,OLSR-Tree和SA-OLSR协议进行比较。仿真表明,在生成的路由开销和数据包传递率方面,我们的协议可提供相当或更好的性能。

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