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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.:

US 10892983 B1

PDFFull Text
Date of Patent:
Jan. 12, 2021

Filed:

Jul. 27, 2018

Shared risk link group robustness within and across multi-layer control planes

Applicant:

Cisco Technology, Inc., San Jose, CA (US);

Inventors:

Praveen Kumar, Karnataka, IN;

Navdeep Sood, Karnataka, IN;

Ankur Govil, Karnataka, IN;

Assignee:

Cisco Technology, Inc., San Jose, CA (US);

Attorney:

Edell, Shapiro & Finnan, LLC

Primary Examiner:

Ayaz R Sheikh

Assistant Examiner:

Tarell A Hampton

Int. Cl.
CPC ...
H04L 12/707 (2013.01); H04L 12/703 (2013.01); H04J 3/16 (2006.01); H04L 12/723 (2013.01); H04L 12/24 (2006.01);
U.S. Cl.
CPC ...
H04L 45/22 (2013.01); H04J 3/1652 (2013.01); H04L 45/24 (2013.01); H04L 45/28 (2013.01); H04L 45/50 (2013.01); H04L 41/12 (2013.01);
Abstract

An indication of a combination of a Shared Risk Link Group identifier and a node identifier for each of a plurality of links through at least one network and between a source network device and a destination network device is received at a network device. A primary path through the at least one network between the source network device and the destination network device is determined at the network device. The primary path comprises a first subset of the plurality of links through the at least one network. A back-up path through the at least one network between the source network device and the destination network device is determined at the network device. The back-up path comprises a second subset of the plurality of links through the at least one network.

Find Patent Forward Citations

Kumar, Praveen. (2021). Shared risk link group robustness within and across multi-layer control planes (U.S. Patent No. 10892983). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10892983

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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