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. 22, 2022
Filed:
Dec. 04, 2018
Applicants:
Amir Alimohammadifar, Montreal, CA;
Lingyu Wang, Montreal, CA;
Yosr Jarraya, Montreal, CA;
Makan Pourzandi, Montreal, CA;
Mourad Debbabi, Dollard des Ormeaux, CA;
Inventors:
Amir Alimohammadifar, Montreal, CA;
Lingyu Wang, Montreal, CA;
Yosr Jarraya, Montreal, CA;
Makan Pourzandi, Montreal, CA;
Mourad Debbabi, Dollard des Ormeaux, CA;
Assignee:
Telefonaktiebolaget L M Ericsson (publ), Stockholm, SE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 45/02 (2022.01); H04L 41/12 (2022.01);
U.S. Cl.
CPC ...
H04L 45/02 (2013.01); H04L 41/12 (2013.01);
Abstract
Systems and methods for verifying the validity of a network link are described herein. A verification packet and an associated packet handling flow can be generated and added to a network in order to investigate a link between network nodes (e.g. switches).