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:
Mar. 18, 2014
Filed:
Jul. 03, 2009
Applicants:
Marc-olivier Buob, Issy les Moulineaux, FR;
Bruno Decraene, Vanves, FR;
Inventors:
Marc-Olivier Buob, Issy les Moulineaux, FR;
Bruno Decraene, Vanves, FR;
Assignee:
Orange, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
An autonomous system comprises a plurality of routers within a packet transmission network, respective links joining the routers according to a topology of routers. At the level of a first router of the autonomous system which is joined to a second router, for a route exiting the autonomous system through an exit router, a path is determined between the second router and the exit router according to performance criteria. Next, the route is announced to the second router if the first router is situated on the previously determined path.