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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。
Based on the design and implementation of wireless sensor nodes based on radio frequency identification (RFID), RFID and wireless sensor technologies are designed to combine with each other to realize the intelligent network construction. The system uses a star topology composed of a central node, a routing node and a sensor node, and details the software and hardware design of the sensor node and the workflow of the system. And verified in practical application. The nodes can work according to predetermined procedures and handle various emergencies to achieve the purpose of intelligent management so that the network is reliable and has a wide range of application prospects.