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Method and electronic terminal for rfid tag type encryption

  • US 20070165861A1
  • Filed: 09/22/2003
  • Published: 07/19/2007
  • Est. Priority Date: 09/22/2003
  • Status: Abandoned Application
First Claim
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1. Method for identifying the type of an RFID tag, comprising the steps:

  • receiving encrypted data from said RFID tag;

    decrypting said data by at least one decryption method;

    evaluating if said data has been correctly decrypted by said at least one decryption method;

    in case said at least one decryption method has succeeded in decrypting said data, deriving a tag type from said decryption method.

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