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首页> 外文期刊>Sensors Journal, IEEE >A Path-Connected-Cluster Wireless Sensor Network and Its Formation, Addressing, and Routing Protocols
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A Path-Connected-Cluster Wireless Sensor Network and Its Formation, Addressing, and Routing Protocols

机译：路径连接集群无线传感器网络及其形成，寻址和路由协议

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摘要

Although wireless sensor networks (WSNs) have been extensively researched, their deployment is still a main concern. We observe that many monitoring applications for WSNs have adopted a path-connected-cluster (PCC) topology, where regions to be monitored are deployed with clusters of sensor nodes. Since these clusters might be physically separated, paths of sensor nodes are used to connect them together. We call such networks PCC-WSNs. PCC-WSNs may be widely applied in real situations, such as bridge-connected islands, street-connected buildings, and pipe-connected ponds. In this paper, we show that the address assignment scheme defined by ZigBee will perform poorly in terms of address utilization. We then propose a systematical solution, which includes network formation, automatic address assignment, and light-weight routing. Simulation results verify the effectiveness of the proposed solution.
机译：尽管已经对无线传感器网络（WSN）进行了广泛的研究，但其部署仍然是主要关注的问题。我们观察到，许多针对WSN的监视应用程序都采用了路径连接群集（PCC）拓扑，其中要监视的区域与传感器节点的群集一起部署。由于这些群集可能在物理上是分开的，因此使用传感器节点的路径将它们连接在一起。我们称此类网络为PCC-WSN。 PCC-WSN可能会广泛应用于实际情况中，例如与桥梁相连的岛屿，与街道相连的建筑物以及与管道相连的池塘。在本文中，我们表明ZigBee定义的地址分配方案在地址利用率方面将表现不佳。然后，我们提出一种系统的解决方案，其中包括网络形成，自动地址分配和轻量级路由。仿真结果验证了所提出解决方案的有效性。

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