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Recovery based fault tolerance in wireless sensor networks

机译:无线传感器网络中基于恢复的容错能力

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摘要

Wireless Sensor Network (WSN) is one of the most advanced technologies in present world serving miniature applications to major application in every field. Fault in WSN is common problem that has been missed out by most of the researchers. Near fact from faults would be, reduction in performance in terms of throughput received at the destination would not only be because of various network losses but also depends on how active the node is through which the data is sent, we try to identify such nodes with fault tolerance through our proposed scheme. The proposed work considers faults of WSN with node failure, sink failure, route failure as the issues to be discussed with objective to eliminate fault nodes then followed by routing. The simulation result shows the identification of failed nodes when network scenario is held for simulation with routing of packets between source and destination with and without failure of network. However base of the work is to identify failed nodes in network and to recover the route.
机译:无线传感器网络(WSN)是当今世界上最先进的技术之一,可将微型应用程序应用于各个领域的主要应用程序。无线传感器网络中的故障是一个普遍的问题,大多数研究人员都忽略了这一问题。从故障中得出的事实几乎是事实,即在目的地接收的吞吐量方面的性能下降不仅是由于各种网络损失造成的,而且还取决于通过其发送数据的节点的活跃程度,我们尝试通过以下方式识别此类节点:通过我们提出的方案的容错能力。拟议的工作将WSN的故障考虑为节点故障,接收器故障,路由故障,以此为目标进行讨论,目的是消除故障节点,然后进行路由。仿真结果显示了持有网络场景进行仿真时故障节点的识别,该仿真通过在源和目标之间的数据包在有无网络故障的情况下进行路由。但是,工作的基础是识别网络中的故障节点并恢复路由。

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