×

Bluetooth authentication system and method

  • US 8,706,083 B2
  • Filed: 01/07/2010
  • Issued: 04/22/2014
  • Est. Priority Date: 01/07/2009
  • Status: Active Grant
First Claim
Patent Images

1. A method of controlling an authorization device configured to authenticate a mobile communication device, the method comprising:

  • dynamically generating a mobile device pin for the mobile communication device calculated based on one or more parameters;

    forwarding an authentication request from the authorization device to the mobile communication device;

    sending the dynamically generated mobile device pin from the mobile communication device to the authorization device;

    in response, dynamically generating an authorization device matching pin calculated based on the same one or more parameters used to dynamically generate the mobile device pin;

    determining if the dynamically generated authorization device matching pin is the same as the dynamically generated mobile device pin and, if so, pairing the mobile communication device to the authorization device; and

    upon pairing the mobile communication device to the authorization device, outputting an access control signal from the authorization device.

View all claims
  • 4 Assignments
Timeline View
Assignment View
    ×
    ×