Abstract: With the development of wireless communication technology, sensor positioning has attracted more and more attention. The sensor location and monitoring technology have been widely applied in security, transportation, logistics and other fields. At present, RFID as a long reading distance, two-way communication, low-energy consumption and reliable performance of the wireless communication technology, it has been initially used in the field of public administration. Applying the RFID technology to realize the positioning of moving targets in the region, which can get the distribution of monitoring targets timely and improve the security management of mobile targets within the area effectively.

Key words: locating, RFID, network of sensors, electric ID