Sensor Network Node Management and Implementation

The configuration of the u-sensor network is comprised of sink node, and the sensor node and gateway so that the USN (ubiquitous sensor network) application service can be provided. The middleware function need for a sink and sensor node for the sensor network management In the middleware function, it is required of the network topology management, the sensing data processing, a failure and power management, and etc. And it is designed in order to perform the network management through the u- sensor network overall. In this paper, it described about the design about the topology, event data, failure, power management for a sink and sensor node management and implementation issue. The topology configuration and all kinds of management data of sensor network nodes were shown through an implementation in the PAN network management GUI (graphical user interface).