Patents by Inventor Lionel ROZAK-DRAICCHIO

Lionel ROZAK-DRAICCHIO 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).

  • Publication number: 20210227395
    Abstract: A method for personalizing pre-generated protected profiles, as defined by the GSMA SGP.02 and SGP.22 RSP Technical Specifications, includes adding an application and diversified data at the end of the profiles in order to re-compute only the SCP03t security at the end of the profiles and to transmit the protected profiles to eUICCs cooperating with terminals.
    Type: Application
    Filed: April 30, 2019
    Publication date: July 22, 2021
    Applicant: THALES DIS FRANCE SA
    Inventors: Eric BRETAGNE, Lionel ROZAK-DRAICCHIO
  • Publication number: 20170308881
    Abstract: A method for downloading an updated profile includes a) receiving by a first server an enrolment request with a subscriber identifier, b) receiving by a second server data for provisioning the second server for the subscriber, c) receiving by a third server a command for downloading an updated profile accompanied with the subscriber identifier and an profile identifier, d) sending from the third server to the second server a request for at least one data update accompanied with the subscriber identifier, e) sending from the second server to the third server the data update, f) associating by the third server the data update and a profile, g) sending from the third server to the device or a chip the associated updated profile, i) activating by the device the associated updated profile, and j) sending to the second server a message that the associated updated profile is activated.
    Type: Application
    Filed: April 20, 2016
    Publication date: October 26, 2017
    Applicant: GEMALTO Inc.
    Inventors: S├ębastien Gravallon, Lionel Rozak-Draicchio
  • Patent number: 9760728
    Abstract: The invention is a system comprising a host device and a secure element including a plurality of virtual profiles and an execution component configured to run simultaneously several of said virtual profiles. The system comprises a discovery agent configured to provide a subset of the plurality of virtual profiles, configuration data for each virtual profile of said subset and capability data reflecting the maximum of logical channels handled by the host device. The system comprises an allocating agent configured to cooperate with the discovery agent to allocate a range of logical channels to each virtual profile of the subset based on the capability data and to determine in each of the ranges a main logical channel which remains permanently available when the virtual profile to which the range is allocated has been booted.
    Type: Grant
    Filed: April 22, 2015
    Date of Patent: September 12, 2017
    Assignee: GEMALTO SA
    Inventor: Lionel Rozak-Draicchio
  • Publication number: 20160314309
    Abstract: The invention is a system comprising a host device and a secure element including a plurality of virtual profiles and an execution component configured to run simultaneously several of said virtual profiles. The system comprises a discovery agent configured to provide a subset of the plurality of virtual profiles, configuration data for each virtual profile of said subset and capability data reflecting the maximum of logical channels handled by the host device. The system comprises an allocating agent configured to cooperate with the discovery agent to allocate a range of logical channels to each virtual profile of the subset based on the capability data and to determine in each of the ranges a main logical channel which remains permanently available when the virtual profile to which the range is allocated has been booted.
    Type: Application
    Filed: April 22, 2015
    Publication date: October 27, 2016
    Applicant: GEMALTO INC.
    Inventor: Lionel ROZAK-DRAICCHIO