RADIO FREQUENCY IDENTIFICATION (RFID) READER, RFID TAG, AND METHOD THEREOF FOR PERFORMING WRITE CHECK OF TAG DATA

RADIO FREQUENCY IDENTIFICATION (RFID) READER, RFID TAG, AND METHOD THEREOF FOR PERFORMING WRITE CHECK OF TAG DATA

An RFID reader, RFID tag, and method thereof for performing a write check of tag data. According to an exemplary embodiment, the RFID reader may include: a transmitter to transmit a write check command to an RFID tag; a receiver to receive a response including a check value of data, which needs a wr...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MO Sang Hyun, HAN Kyu Won, PARK Chan Won, SHIN Dong Beom
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
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Beschreibung
Zusammenfassung:An RFID reader, RFID tag, and method thereof for performing a write check of tag data. According to an exemplary embodiment, the RFID reader may include: a transmitter to transmit a write check command to an RFID tag; a receiver to receive a response including a check value of data, which needs a write check, from an RFID tag that has received the write check command; and a controller to perform information transmission and reception processes, and check data written on the RFID tag by using the received response.