Patents by Inventor Christele Bouchat

Christele Bouchat 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).

  • Method for establishing a path, having a certain QOS-class and a related access multiplexer
    Publication number: 20050013304
    Abstract: The present invention relates to a method for establishing a path, having a certain QOS-class, between a modem and an edge node over a communications network. The communications network comprises an Access Multiplexer and an Ethernet aggregation network, where the Access Multiplexer couples the modem to the Ethernet aggregation network. The modem is coupled to the Access Multiplexer over at least one ATM connection. The modem forwards an ARP request, that is received from a host terminal, for an address of the edge Node over an ATM having a certain QOS-class. The Access Multiplexer intercepts the ARP request that is forwarded by the modem and assigns a chosen address for the edge node based on information on the edge node that is contained in the ARP request. Subsequently, the Access Multiplexer includes this chosen address in an ARP reply.
    Type: Application
    Filed: July 9, 2004
    Publication date: January 20, 2005
    Inventors: Christele Bouchat, Michel Tassent, Sven Van Den Bosch
  • Method to provide an authentication for a user
    Publication number: 20040128561
    Abstract: The present invention relates to a method and associated devices to provide an authentication for a user in a telecommunication network during session establishment according to a protocol between a user-equipment and an authentication device.
    Type: Application
    Filed: December 12, 2003
    Publication date: July 1, 2004
    Applicant: ALCATEL
    Inventors: Christele Bouchat, Sven Maurice Joseph Ooghe, Erwin Alfons Constant Six