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BIOMETRIC VERIFICATION WITH IMPROVED PRIVACY AND NETWORK PERFORMANCE IN CLIENT-SERVER NETWORKS

  • US 20140337635A1
  • Filed: 05/13/2014
  • Published: 11/13/2014
  • Est. Priority Date: 05/13/2013
  • Status: Active Grant
First Claim
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1. A method of biometric authentication of a client-side authorized smart device user at least occasionally connected to a remote server via a communication network, comprising:

  • comparison by the smart device of an input biometric template corresponding to a biometric representation operably received by the smart device with a reference biometric template previously stored on the smart device and corresponding to a biometric representation of the user; and

    reporting by the smart device of user authentication success/failure to the server based on the comparison of the input biometric template and the previously stored reference biometric template.

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