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:
Apr. 24, 2018
Filed:
Dec. 16, 2016
Applicant:
Futurewei Technologies, Inc., Plano, TX (US);
Inventors:
Young Lee, Plano, TX (US);
Yufei Wang, Holmdel, NJ (US);
Wei Wang, Beijing, CN;
Haomian Zheng, Shenzhen, CN;
Assignee:
Futurewei Technologies, Inc., Plano, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04J 14/02 (2006.01); H04B 10/079 (2013.01); H04L 12/24 (2006.01); H04L 12/727 (2013.01);
U.S. Cl.
CPC ...
H04B 10/07957 (2013.01); H04J 14/0227 (2013.01); H04L 41/12 (2013.01); H04L 41/20 (2013.01); H04L 45/121 (2013.01);
Abstract
A method including determining, for each reachable source-destination (S-D) node pair, a maximal number of optical channel (OCh) paths available for source-destination node pair connections and determining, if a preselected latency threshold is specified, for all available OCh paths a maximal number of paths satisfying the preselected latency threshold. The available OCh paths are reported to a Multi-Domain Service coordinator (MDSC).