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System for generating requests to a passcode protected entity

  • US 7,886,155 B2
  • Filed: 04/12/2005
  • Issued: 02/08/2011
  • Est. Priority Date: 12/20/2004
  • Status: Active Grant
First Claim
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1. A system comprising:

  • an acquisition mechanism for acquiring biometric data;

    an output unit;

    passcode circuitry including at least an onboard memory; and

    the passcode circuitry running embedded software, which configures the passcode circuitry forextracting information characterizing the biometric data,generating a registration code from the information,outputting the registration code via the output unit,generating a current passcode generator from the registration code, andstoring the current passcode generator in the onboard memory.

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