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US08149120B2 Temporary non-responsive state for RFID tags 有权
RFID标签的临时无响应状态

Temporary non-responsive state for RFID tags
摘要:
A radio frequency identification (RFID) tag may have a non-responsive mode, triggered by a command from an RFID reader, that temporarily prevents the RFID tag from responding to a query from any RFID reader for a period of time. In some embodiments this non-responsive mode may automatically end after a certain period of time without further action by the RFID reader. In other embodiments this non-responsive mode may end when directed to by another command addressed specifically to the RFID tag.
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