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:
Sep. 02, 2025
Filed:
Jul. 20, 2023
Ciena Corporation, Hanover, MD (US);
Todd Defilippi, Redwood City, CA (US);
Cengiz Alaettinoglu, Sherman Oaks, CA (US);
Parag Amritkar, Pune, IN;
Peeyush Deshpande, Pune, IN;
Ciena Corporation, Hanover, MD (US);
Abstract
Systems and methods for computing paths through a network are provided. A method, according to one implementation, includes the step of storing and managing a first set of objects including one or more Segment Routing (SR) policies and Traffic Engineering (TE) tunnels, where the first set of objects represents custom behavior received from a network operator for defining intended characteristics of traffic flowing through a network. The method also includes the step of storing and managing a second set of objects representing one or more managed paths through the network, where the managed paths are calculated by a TE technique using the one or more SR policies and TE tunnels.