Interrogating RFID tags inclusive or exclusive round of consultations

摘要

A device adapted to interrogate a plurality of RFID tags have a different set of characteristics, the method comprising method: creating a command identifying a first set of characteristics of the RFID tags within the diverse set of characteristics of the RFID tags wherein the first set of characteristics of the RFID tags includes more than one feature of RFID tags; inserting bits within the command comprising at least one of: identifying the type of tag interrogation to be performed, and identify a type of activation label to be based upon the first set of characteristics of RFID tag is inclusive or exclusive; transmitting the command to the plurality of RFID tags; selecting a first set of RFID tags based at least in part the first set of characteristics of RFID tags and at least one type of tag interrogation and the type of activation of the label; and interrogate the first set of RFID tags.