The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 12, 2014
Filed:
Apr. 20, 2009
Frédéric Jounay, Pieumeur Bodou, FR;
Jean-louis Le Roux, Lannion, FR;
Frédéric Jounay, Pieumeur Bodou, FR;
Jean-Louis Le Roux, Lannion, FR;
Orange, Paris, FR;
Abstract
A method of communicating through a pseudo-wire set up between first and second provider edge nodes of a packet-switched network through at least one router of the packet-switched network, said method comprising, during a phase of transmitting data through the pseudo-wire in accordance with parameters defining a first communication session set up between the first and second provider edge nodes steps of: the second provider edge node receiving a set up message a of second communication session between the first and second provider edge nodes, the setting up message comprising parameters defining the second session, and the second equipment sending the router a notification message comprising parameters defining the second session and indicating switching of data transmission to the second communication session, the phase of transmitting data continuing in accordance with the parameters defining the second communication session.