Patents by Inventor John Geoffrey Bernard Hillan

John Geoffrey Bernard Hillan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • SYSTEMS AND METHODS FOR DISTANCE BOUNDING TO AN AUTHENTICATED DEVICE
    Publication number: 20160352605
    Abstract: A method for determining a distance upper bound by a verifier device is described. The method includes authenticating a target device. The method also includes establishing a shared key with the target device. The method further includes sending a bounding sequence encrypted with the shared key to the target device. The method additionally includes performing a distance upper bound determination procedure with the target device based on the bounding sequence.
    Type: Application
    Filed: November 20, 2015
    Publication date: December 1, 2016
    Inventors: Jeremy Robin Christopher O'Donoghue, John Geoffrey Bernard Hillan, Stephen Frankland