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:
Nov. 11, 2025
Filed:
Oct. 24, 2022
Applicant:
Ruckus Ip Holdings Llc, Claremont, NC (US);
Inventors:
Amit Paul, Bangalore, IN;
Kiran Talluri, Bangalore, IN;
Assignee:
Ruckus IP Holdings LLC, Claremont, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 24/04 (2009.01); H04L 12/46 (2006.01); H04W 76/10 (2018.01);
U.S. Cl.
CPC ...
H04W 24/04 (2013.01); H04L 12/4641 (2013.01); H04W 76/10 (2018.02);
Abstract
A first electronic device communicates over a wide area network by establishing a MACSec session with a second electronic device over the wide area network. The MACSec session is thereafter torn down in response to the first electronic device sensing a fault in the MACSec session. Then, one or more keep alive probes are transmitted to the second electronic device over the wide area network. A response to the keep alive probe is thereafter received. The MACSec session may then be automatically reestablished in response to receiving the probe.