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. 22, 2025
Filed:
Aug. 15, 2022
Applicants:
At&t Communications Services India Private Limited, Karnataka, IN;
At&t Intellectual Property I, L.p., Atlanta, GA (US);
Inventors:
Assignees:
AT&T Intellectual Property I, L.P., Atlanta, GA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/038 (2013.01); H04J 14/02 (2006.01);
U.S. Cl.
CPC ...
H04B 10/038 (2013.01); H04J 14/02 (2013.01);
Abstract
Aspects of the subject disclosure may include, for example, predicting dense wavelength division multiplexing (DWDM) path outage prediction and recommendation of alternate communication paths. Parameterized DWDM signals are launched, and resulting network characteristics are determined. The parameters and characteristics are used to train one or more machine learning models subsequently used to predict outages and recommend alternate paths. Other embodiments are disclosed.