Patents by Inventor Jean-Bernard Gerard Beuque

Jean-Bernard Gerard Beuque 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).

  • Authentication of data transmitted in a digital transmission system
    Publication number: 20060259771
    Abstract: A method of authenticating data transmitted in a digital transmission system, in which the method comprises the steps, prior to transmission, of determining at least two encrypted values for at least some of the data, each encrypted value being determined using a key of a respective encryption algorithm, and outputting said at least two encrypted values with said data.
    Type: Application
    Filed: July 19, 2006
    Publication date: November 16, 2006
    Applicant: THOMSON Licensing S.A.
    Inventors: Jean-Bernard Gerard Beuque, Philippe Poulain