摘要
中继节点部署是解决工业无线网络中连通性问题的一种有效的方法。本文首先介绍了由于工业无线网络的特殊性而造成的网络不连通问题,然后介绍了3种具有代表性的中继节点部署算法,最后分析和总结了需要进一步研究的内容。
Relay node deployment is an efficient method to bridge all disconnected node pairs of an industrial wireless sensor network (WSN). Firstly, the disconnected industrial WSN problem is introduced. Secondly, 3 representative relay node deployment algorithms are clearly presented. Finally, existing problems and open issues are summarized.
出处
《仪器仪表标准化与计量》
2010年第6期28-31,共4页
Instrument Standardization & Metrology
关键词
工业无线网络
连通性
中继节点
部署
Industrial Wireless Networks Network Connectivity Relay Node Deployment