Efficient protocol for reading RFID tags

Details Efficient protocol for reading RFID tags Efficient protocol for reading RFID tags

2007-07-03

2007-07-03

Zimmerman, Brian (Department: 2612)

Communications: electrical

Selective

Interrogation response

C340S010400, C340S010510

Reexamination Certificate

active

10235577

ABSTRACT:
An RFID tag has an N data element tag identifier that uniquely identifies the RFID tag. The RFID tag selects M data elements of the tag identifier, where M<N, and transmits only the selected M data elements to a tag reader so as to identify the RFID tag to the tag reader.

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