Invention Grant
US07994920B2 RFID security in an RFID-enabled medium 有权
RFID支持媒体中的RFID安全

RFID security in an RFID-enabled medium
Abstract:
Methods and apparatus for Radio Frequency Identification (RFID) security in an RFID-enabled medium, the RFID-enabled medium including an RFID tag coupled to an antenna, and a touch sensing switch, the touch sensing switch coupled to an electrode and a power source, the touch sensing switch adapting the RFID tag to the power source, the RFID security including: sensing, by the touch sensing switch, human contact with the electrode; and providing, by the touch sensing switch only during human contact with the electrode, operating power from the power source to the RFID tag.
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