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Mobility Metric based LEACH-Mobile Protocol

机译:基于移动性的Leach-Mobile协议

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摘要

Cluster based protocols like LEACH were found best suited for routing in wireless sensor networks. In mobility centric environments some improvements were suggested in the basic scheme. LEACH-Mobile is one such protocol. The basic LEACH protocol is improved in the mobile scenario by ensuring whether a sensor node is able to communicate with its cluster head. Since all the nodes, including cluster head is moving it will be better to elect a node as cluster head which is having less mobility related to its neighbours. In this paper, LEACH-Mobile protocol has been enhanced based on a mobility metric "remoteness" for cluster head election. This ensures high success rate in data transfer between the cluster head and the collector nodes even though nodes are moving. We have simulated and compared our LEACH-Mobile-Enhanced protocol with LEACH-Mobile. Results show that inclusion of neighbouring node information improves the routing protocol.
机译:基于群集的协议,如Leach,最适合在无线传感器网络中路由。在移动中心,环境中的基本方案提出了一些改进。 Leach-Mobile是一种这样的协议。通过确保传感器节点能够与其集群头通信,通过移动方案中的基本浸出协议在移动方案中得到改善。由于所有节点包括集群头部正在移动它将更好地将节点作为集群头作为与其邻居相关的群集头部。在本文中,基于集群头选举的移动性度量“遥控”,已经增强了Leach-Mobile协议。这确保了群集头和收集器节点之间的数据传输中的高成功率,即使节点正在移动。我们已经模拟并将我们的Leach-Mobile-Enhanced协议与Leach-Mobile进行了模拟。结果表明,包含相邻节点信息的包含改善了路由协议。

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