Enhanced RFID instrument security
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United States of America Patent
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Nov 1, 2011
Grant Date -
N/A
app pub date -
May 25, 2005
filing date -
Nov 30, 2004
priority date (Note) -
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status (Latency Note)
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Abstract
A system and method for using an RFID read/write device to secure an RFID-operable instrument or an RF communication is provided. The invention includes security databases in communication with a processor for storing and communicating security protocols to the RFID read/write device. The invention includes a method for restricting the unauthorized use of an RFID read/write device. The invention includes a subscription service for communicating user credentials to a certificate authority to obtain a counter security protocol. The invention also includes decrypting information stored on an RF-operable device or transmitted via radio-frequency using counter security protocols.
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