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AUTHENTICATION DEVICE USING TRUE RANDOM NUMBER GENERATING ELEMENT OR PSEUDO-RANDOM NUMBER GENERATING ELEMENT, AUTHENTICATION APPARATUS, AND AUTHENTICATION METHOD

  • US 20120210127A1
  • Filed: 05/16/2007
  • Published: 08/16/2012
  • Est. Priority Date: 05/16/2006
  • Status: Active Grant
First Claim
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1. An authentication device, comprising:

  • a random number generating section for generating one of a true random number or a pseudo-random number; and

    a control section for using at least one code generated by the random number generating section to encrypt another code.

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