RFID reader system and to minimize interference term way to minimize interference

摘要

PURPOSE: An interference minimizing system between an RFID reader is provided to minimize an interference between RFID readers if a plurality of RFID readers in a specific area attempts to recognize about one tag at the same time. CONSTITUTION: An inter-RFID(interference minimization system)(100) between RFID readers includes a plurality of RFID readers(120a~120c) and a control module(130). A plurality of RFID readers is grouped by common area for reading a distinct data of an RFID tag(110). The control module performs sink connection and circulation for minimizing interference between the RFID readers. The control module controls an attachment of existing RFID reader or participation of a new RFID reader.