Patent ID: 7583193

Claim:
A method for supporting an antenna wiring of an RFID system having a plurality of antennas, a plurality of readers for driving the antennas, and a control terminal for controlling the readers, the method comprising the steps of: in normal operation of the RFID, controlling, by the control terminal, the antennas based on driving sequence information indicating combinations of antenna logical names of the one or more antennas to be simultaneously driven, and on antenna configuration information indicating correspondences between the antenna logical names and access paths, in building of the RFID system, installing calibration tags on which the antenna logical names are written onto the antennas, and driving, by the control terminal, the plurality of readers, to generate the antenna configuration information by reading the calibration tags from the plurality of antennas, compare the driving sequence information with the antenna configuration information, and perform a rewiring instruction of the antennas if there is an inconsistency in the setting.