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. 20, 2021
Filed:
Sep. 30, 2019
Juniper Networks, Inc., Sunnyvale, CA (US);
Raveendra Torvi, Nashua, NH (US);
Sudharsana Venkataraman, Toronto, CA;
Tarek Saad, Ottawa, CA;
Vishnu Pavan Beeram, Naperville, IL (US);
Juniper Networks, Inc., Sunnyvale, CA (US);
Abstract
At least one bandwidth-guaranteed segment routing (SR) path through a network is determined by: (a) receiving, as input, a bandwidth demand value; (b) obtaining network information; (c) determining a constrained shortest multipath (CSG); (d) determining a set of SR segment-list(s) (S=[sl, sl. . . sl]) a that are needed to steer traffic over CSG; and (e) tuning the loadshares in L, using Sand the per segment-list loadshare (L=[l, l. . . l]), the per segment equal cost multipath ('ECMP'), and the per link residual capacity, such that the bandwidth capacity that can be carried over CSGis maximized.