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首页> 外文会议>International conference on information technology and software engineering;ITSE2012 >A Real-Time and Reliable Transmission Scheme in Wireless Sensor Networks for Sandstorm Monitoring
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A Real-Time and Reliable Transmission Scheme in Wireless Sensor Networks for Sandstorm Monitoring

机译：无线传感器网络中实时可靠的沙尘暴监测方案

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Sandstorm is a ubiquitous disastrous weather phenomenon. Many domestic and foreign scholars have paid great attention to forecasting and preventing sandstorm. In this paper, we presented a hierarchical and clustering network topology. In order to meet the complex communication medium in sand environment conditions, we adopted the method of node self-regulating it's power to ensure reliable communication. We analyzed and calculated the overall reliability of the network, finding that the cluster head node is the key factor to dominate the overall reliability. Ensuring the cluster head node can reliably transfer data to the base station, we proposed a real-time and reliable communication scheme. Compared to other routing algorithms, the communication mechanism has the ability to adapt to extreme environments and ensures real-time data transmission and a higher reliability of the entire network in the sandstorm environment.
机译：沙尘暴是一种普遍存在的灾难性天气现象。许多国内外学者都非常重视预测和预防沙尘暴。在本文中，我们介绍了一个分层和聚类网络拓扑。为了满足砂环境条件的复杂通信介质，我们采用了节点的方法自我调节了它的功率，以确保可靠的通信。我们分析并计算了网络的整体可靠性，发现群集头节点是主导整体可靠性的关键因素。确保集群头节点可以将数据可靠地将数据传输到基站，我们提出了一种实时和可靠的通信方案。与其他路由算法相比，通信机制具有适应极端环境的能力，并确保在沙尘暴环境中的整个网络的实时数据传输和更高的可靠性。

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