摘要
无线传感器网络集成无线网络通讯、嵌入式处理、微型传感器制造等多项技术,是传感器技术发展的一个趋势。文中从其概念划分、体系结构、网络层次等几个方面分析介绍了无线传感器网络,并针对相应层次的路由协议作了简要对比,最后指出领域内其它研究热点。
Wireless Sensor Networks is a new rising integration of wireless network communication, embedded process, micro sensor machining and some other technology. It is the trend of sensor development. Wireless Sensor Networks＇ definition, system architecture, framework layer and relating protocol are introduced in the paper. Hot research issues in the field are also pointed out.
出处
《国外电子测量技术》
2005年第11期19-23,共5页
Foreign Electronic Measurement Technology
关键词
无线传感器网络
协议栈
路由
低功耗
wireless sensor metworks, protocol stack, routing, low energy cost
