SYSTEM AND METHOD OF READING FROM AND/OR WRITING TO AN RF TRANSPONDER

摘要

At least one identification (ID) number is used to effectuate communication between a radio frequency (RP) number (110) and a radio frequency identification (RFID) base station (100). In accordance with a first embodiment of the present invention, at least a first ID number and a second ID number are stored on an RF transponder (100). Upon receipt of a write request, the RF transponder (110) compares an ID number portion of th write request with the second ID number stored on the RF transponder (110). If the number matched, then a data portion of the write request is stored on the RF transponder (110). If the ID numbers do not match, then the write request is ignored. In accordance with a second embodiment of the present invention, the RF transponder (110) is adapted to determine the second ID number using at least a portion of the first ID number.