无线传感器网络温控平台路由协议研究

研究适用的路由算法是无线传感器网络发挥作用的重要保证。本文对无线传感器网络中温控环境平台的路由方案进行了研究，在分析比较现有路由协议的基础上，引入了定向扩散协议，并介绍了具体的定向扩散过程；根据温度监控平台的实际应用，进行了相应的路由算法设计，总结出了定向扩散协议在此应用中的优缺点。
关键词: 无线传感器网络；路由协议；定向扩散
Abstract: A suitable routing algorithm is an important guarantee for the wireless sensor network to display function. In this paper, a routing scheme for the temperature monitoring platform based on wireless sensor network is preliminarily studied. After analyzing and comparing the current routing protocols, the directed diffusion protocol is proposed and the process of directed diffusion is illustrated. Aiming at the concrete application to temperature monitoring platform, the corresponding algorithm design is carried on. Thus, the
advantages and disadvantages of directed diffusion protocol are summarized for this application.
Key words wireless sensor network; routing protocols; directed diffusion