基于RFID的无线传感器网络节点的设计

基于射频识别（RFID）的无线传感器节点的设计与实现,设计将RFID和无线传感技术结合起来,在运用中两者互补实现智能网络的构建。该系统采用星形拓扑结构由中央节点、路由节点和传感器节点组成,详细介绍了传感器节点的软、硬件设计和系统的工作流程。并在实际的应用场所进行试验验证,节点能够按照预定的程序进行工作,处理各种突发事件,达到进行智能管理的目的,从而使网络具有可靠性,有广泛的应用前景。

Design of Wireless Sensor Node Based on RFID

This paper gives the design and implementation of wireless sensor node based on RFID.The design combines RFID with wireless sensor technology,and through mutual complement of these two technologies,achieves the construction of intelligent network.The system adopts the star-like topology composed of central node,router node and sensor node.This paper describes in detail hardware and software design of the sensor node and work flow of the system.The actual experiment in the application place indicates that the node could effectively work and deal with emergencies according to the predetermined procedures,and achieve the goal of intelligent management,the network is of high reliability and thus has broad application prospects.