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Mobile device validation

  • US 8,903,360 B2
  • Filed: 05/17/2012
  • Issued: 12/02/2014
  • Est. Priority Date: 05/17/2012
  • Status: Active Grant
First Claim
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1. A method for validating a mobile device, the method comprising:

  • receiving an address of the mobile device, a user identifier and a password;

    receiving voice data from the mobile device, wherein the voice data comprises a recording of a pass phrase spoken by a user at the mobile device;

    determining whether the mobile device is a valid mobile device using the voice data; and

    sending an access code to the mobile device in response to a determination that the mobile device is the valid mobile device, wherein determining whether the mobile device is the valid mobile device using the voice data comprises;

    determining whether the mobile device is the valid mobile device using the address of the mobile device; and

    responsive to determining that the mobile device is not the valid mobile device using the address of the mobile device, determining whether the mobile device is the valid mobile device using the voice data, the user identifier, and the password.

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