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Personal authentication system, apparatus and method

  • US 20060286969A1
  • Filed: 03/04/2004
  • Published: 12/21/2006
  • Est. Priority Date: 03/04/2003
  • Status: Abandoned Application
First Claim
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1. A remote authentication system for authenticating remotely located users of authenticable communication devices, comprising:

  • a device authenticator for obtaining an authenticated device identity of said authenticable communication device, a user authenticator for obtaining a personal biometric measure from voice-transmitted from said communication device by said user, a database of biometric measures and device identities for allowing the personal biometric measure received at the user authenticator to be related via the communication device identity to a prestored personal biometric measure of a legitimate user of said authenticable communication device, thereby to authenticate said user, and an authentication output for producing a verifiable signal indicating successful authentication.

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