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:
Jul. 30, 2024
Filed:
Nov. 22, 2022
Applicant:
Ciena Corporation, Hanover, MD (US);
Inventors:
Bruck Wubete, Ottawa, CA;
Thomas Triplet, Manotick, CA;
Babak Esfandiari, Ottawa, CA;
Thomas Kunz, Ottawa, CA;
David Côté, Gatineau, CA;
Assignee:
Ciena Corporation, Hanover, MD (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 45/28 (2022.01); H04L 41/16 (2022.01); H04L 43/0817 (2022.01); H04L 45/00 (2022.01);
U.S. Cl.
CPC ...
H04L 45/28 (2013.01); H04L 41/16 (2013.01); H04L 43/0817 (2013.01); H04L 45/22 (2013.01);
Abstract
Systems and methods are provided for predicting an impending change to Interior Gateway Protocol (IGP) metrics associated with Network Elements (NEs) in an optical network. A method, according to one implementation, includes receiving Performance Monitoring (PM) data related to an optical network having a plurality of links. The method also includes analyzing the PM data to predict the likelihood of an impending change to an IGP metric associated with a problematic link of the plurality of links.