A WIRELESS SENSOR NETWORK FOR INDUSTRIAL CONTROL NETWORK AND A METHOD FOR STRUCTURING IT

摘要

PURPOSE: A wireless sensor network for an industrial control network and a method for configuring the same are provided to transmit sensor data of a sensor node to a base node in real time. CONSTITUTION: A wireless sensor network includes a sensor node(4), a star-type network(5) and a base node(6). Each sensor node on the star-type network is arranged at the distance at which communication with the base node is easily performed. The sensor node transmits sensor data with the base node by a peer to peer mode. The base node receives sensor data as much as a fixed size. The base node transmits the received sensor data to an Ethernet network at once.