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. 03, 2009
Filed:
Sep. 19, 2003
Marc Holness, Ottawa, CA;
Donald Russell Ellis, Ottawa, CA;
Paul Littlewood, Duluth, GA (US);
Malcolm Betts, Kanata, CA;
Marc Holness, Ottawa, CA;
Donald Russell Ellis, Ottawa, CA;
Paul Littlewood, Duluth, GA (US);
Malcolm Betts, Kanata, CA;
Nortel Networks Limited, St. Laurent, Quebec, CA;
Abstract
Described are a system and method for managing a service across an optical network over a dedicated circuit between a first and second service termination points. Each service termination point generates a service performance report message. Each service performance report messages has information related to a performance of the service as determined by the service termination point generating the message. The service termination points exchange the service performance report messages over a service management channel to enable an assessment of the performance of the service based on the service performance report messages from both service termination points. Through access to and use of the service management channel, service providers can implement an edge management model or a core management model for measuring the performance of their services with respect to service level agreements governing those services.