Patents by Inventor Fran.cedilla.ois Allegre

Fran.cedilla.ois Allegre 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).

  • System for control of access to computer machines which are connected in a private network
    Patent number: 5720035
    Abstract: A system for control of access by messages to computer machines which are connected in a host private network by at least one private terminal that comprises an access control module interconnected at each input-output point of the host private network, each module allowing the selective transmission by inhibition, free or conditional authorization of the transmission of the messages to the host private network. A centralized supervisor module is associated with the host private network and interconnected by a specialized link to each access control module, allowing thus to control the selective transmission of the messages by each access control module.
    Type: Grant
    Filed: November 20, 1995
    Date of Patent: February 17, 1998
    Assignee: France Telecom
    Inventors: Fran.cedilla.ois Allegre, Mireille Campana, Jean-Michel Roy