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Routing Topologies of Wireless Sensor Networks for Health Monitoring of a Cultural Heritage Site

机译：用于文化遗产健康监控的无线传感器网络的路由拓扑

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摘要

This paper provides a performance evaluation of tree and mesh routing topologies of wireless sensor networks (WSNs) in a cultural heritage site. The historical site selected was San Juan Bautista church in Talamanca de Jarama (Madrid, Spain). We report the preliminary analysis required to study the effects of heating in this historical location using WSNs to monitor the temperature and humidity conditions during periods of weeks. To test which routing topology was better for this kind of application, the WSNs were first deployed on the upper floor of the CAEND institute in Arganda del Rey simulating the church deployment, but in the former scenario there was no direct line of sight between the WSN elements. Two parameters were selected to evaluate the performance of the routing topologies of WSNs: the percentage of received messages and the lifetime of the wireless sensor network. To analyze in more detail which topology gave the best performance, other communication parameters were also measured. The tree topology used was the collection tree protocol and the mesh topology was the XMESH provided by MEMSIC (Andover, MA, USA). For the scenarios presented in this paper, it can be concluded that the tree topology lost fewer messages than the mesh topology.
机译：本文提供了文化遗产站点中无线传感器网络（WSN）的树形和网格路由拓扑的性能评估。选定的历史遗址是位于西班牙马德里Talamanca de Jarama的San Juan Bautista教堂。我们报告需要进行初步分析，以研究使用WSN在此历史位置中的加热效果，以监控数周内的温度和湿度条件。为了测试哪种路由拓扑更适合此类应用，首先将WSN部署在Arganda del Rey的CAEND研究所的上层，以模拟教堂的部署，但是在前一种情况下，WSN之间没有直接的视线元素。选择了两个参数来评估WSN的路由拓扑的性能：已接收消息的百分比和无线传感器网络的生存期。为了更详细地分析哪种拓扑提供了最佳性能，还测量了其他通信参数。所使用的树形拓扑是收集树协议，网状拓扑是MEMSIC（美国马萨诸塞州安多弗市）提供的XMESH。对于本文提出的方案，可以得出结论，树形拓扑丢失的消息少于网格形拓扑。

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