Patents by Inventor Arnaud Cauvin

Arnaud Cauvin 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).

  • Mechanism for protecting a pseudo-wire
    Patent number: 8130775
    Abstract: A method is provided for setting up at least two pseudo-wires able to broadcast a stream of data, wherein a first pseudo-wire is set up between an input router of a packet-switched network and first output router of the packet-switched network, and a second pseudo-wire is set up between the input router and a second output router of the packet-switched network. A first link of the first pseudo-wire is set up between the first output router and an intermediate router of the packet-switched network. A second link of the second pseudo-wire is set up between the second output router and the intermediate router. A third link of both pseudo-wires is set up between the intermediate router and the input router.
    Type: Grant
    Filed: February 26, 2008
    Date of Patent: March 6, 2012
    Assignee: France Telecom
    Inventors: Frederic Jounay, Philippe Niger, Arnaud Cauvin
  • Mechanism for Protecting a Pseudo-Wire
    Publication number: 20100098094
    Abstract: A method is provided for setting up at least two pseudo-wires able to broadcast a stream of data, wherein a first pseudo-wire is set up between an input router of a packet-switched network and first output router of the packet-switched network, and a second pseudo-wire is set up between the input router and a second output router of the packet-switched network. A first link of the first pseudo-wire is set up between the first output router and an intermediate router of the packet-switched network. A second link of the second pseudo-wire is set up between the second output router and the intermediate router. A third link of both pseudo-wires is set up between the intermediate router and the input router.
    Type: Application
    Filed: February 26, 2008
    Publication date: April 22, 2010
    Applicant: FRANCE TELECOM
    Inventors: Frederic Jounay, Philippe Niger, Arnaud Cauvin