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:
Jun. 28, 2022
Filed:
Dec. 18, 2020
Applicant:
Versa Networks, Inc., San Jose, CA (US);
Inventors:
Kapil Bajaj, Fremont, CA (US);
Apurva Mehta, Cupertino, CA (US);
Assignee:
Versa Networks, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 45/02 (2022.01); H04L 43/10 (2022.01); H04L 45/44 (2022.01); H04L 45/00 (2022.01);
U.S. Cl.
CPC ...
H04L 45/02 (2013.01); H04L 43/10 (2013.01); H04L 45/22 (2013.01); H04L 45/44 (2013.01);
Abstract
High availability router switchover decision are described using monitoring and policies. In one example, available network routing parameters are monitored. A change of one of the network routing parameters is detected. A parameter matrix of network routing parameters is updated in response to the detected change. The changed network routing parameters are applied to a policy in response to updating the parameter matrix and a switchover request is sent to a standby network node when the policy is mite by the changed network routing parameter.