SENSOR NODE MANAGEMENT SYSTEM OF RFID/USN INFRASTRUCTURE AND A GATEWAY SYSTEM USING THE SAME FOR SECURING THE MOBILITY OF THE SENSOR NODE

摘要

PURPOSE: A sensor node management system of RFID/USN infrastructure and a gateway system using the same for securing the mobility of the sensor node are provided to improve the efficiency of the node information management and interaction of the network.;CONSTITUTION: A sensor node has a local ID within a sensor network(200). A gateway(210) receives node information including ID of the home gateway in which the Local ID and sensor node are initial from the sensor node and the node information of the sensor node is registered in the position information server(222). The position information server registers and manages the node information of the gateway area sensor node. The node information of the sensor nodes gateway to the home gateway is registered and a home position information server.;COPYRIGHT KIPO 2011