Patents by Inventor Florent JOUBERT

Florent JOUBERT 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 method and network device
    Patent number: 11533625
    Abstract: An authentication method is disclosed, the method comprising: receiving at least one request for an action in relation to an electronic device, wherein performance of the action requires verification of an association of a group of IDs specified by the request; verifying, via cryptographic verification, whether the group of IDs specified by the request match a cryptographically attested group of IDs associated with the electronic device, to determine whether the at least one request for an action is an authentic request; and, having determined the at least one request for an action is an authentic request, approving the at least one request, wherein the group of IDs comprises at least an Integrated Circuit Card Identifier (ICC ID) of a Subscriber Identity Module (SIM) of the electronic device and a device identifier associated with the electronic device.
    Type: Grant
    Filed: March 12, 2020
    Date of Patent: December 20, 2022
    Assignee: Trustonic Limited
    Inventors: Chris Loreskar, Florent Joubert
  • AUTHENTICATION METHOD AND TERMINAL DEVICE
    Publication number: 20220150707
    Abstract: An authentication method and terminal device obtain a device identifier associated with an electronic device and receive an Integrated Circuit Card Identifier (ICC ID) of a Subscriber Identity Module (SIM) of the electronic device. A group of IDs is cryptographically signed with a device key of the terminal device or a key derived from the device key. The group of IDs may comprise the device identifier and the ICC ID.
    Type: Application
    Filed: January 25, 2022
    Publication date: May 12, 2022
    Inventors: Chris LORESKAR, Florent JOUBERT
  • AUTHENTICATION METHOD
    Publication number: 20200296581
    Abstract: An authentication method is disclosed, the method comprising: receiving at least one request for an action in relation to an electronic device, wherein performance of the action requires verification of an association of a group of IDs specified by the request; verifying, via cryptographic verification, whether the group of IDs specified by the request match a cryptographically attested group of IDs associated with the electronic device, to determine whether the at least one request for an action is an authentic request; and, having determined the at least one request for an action is an authentic request, approving the at least one request, wherein the group of IDs comprises at least an Integrated Circuit Card Identifier (ICC ID) of a Subscriber Identity Module (SIM) of the electronic device and a device identifier associated with the electronic device.
    Type: Application
    Filed: March 12, 2020
    Publication date: September 17, 2020
    Inventors: Chris LORESKAR, Florent JOUBERT