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PHYSICAL AUDIT SYSTEM WITH RADIO FREQUENCY IDENTIFICATION AND METHOD THEREOF

  • US 20090072973A1
  • Filed: 09/19/2007
  • Published: 03/19/2009
  • Est. Priority Date: 09/19/2007
  • Status: Active Grant
First Claim
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1. A physical audit system with radio frequency identification (RFID), comprising:

  • a plurality of electronic tags, set in a physical system and all the physical units included in the physical system, respectively, and the plurality of electronic tags recording physical configuration data related to the physical system and to the physical units, respectively;

    a radio-frequency writer unit, writing the physical configuration data of a newer version according to the physical system and the physical units;

    a radio-frequency reader unit, identifying the plurality of electronic tags, and reading and transmitting the physical configuration data; and

    an integrated data processing device, receiving the physical configuration data transmitted by the radio-frequency reader unit for auditing the physical configuration data, and transmitting the physical configuration data of the newer version to the radio-frequency writer unit.

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