US Patent 7986237 Location management method using RFID series

The present invention relates to a method of location management on the road using RFID series. In particular, the present invention provides RFID series, where a number of RFID tags are concurrently installed without the need of installing RFID tags one by one and ID of each RFID tag is automatically computed, and therefore work can be completed with a little time and workforce without confusion even where a number of RFID tags are required in order to constitute an RFID system, and a method of location management on the road to specifically grasp the location where an optional thing on the road (e.g. a car) stops or moves using the RFID series.