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.

Date of Patent:
Mar. 29, 2022

Filed:

Feb. 28, 2020
Applicant:

At&t Intellectual Property I, L.p., Atlanta, GA (US);

Inventor:

John Barry Bartell, Alpharetta, GA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 40/24 (2009.01); H04L 45/00 (2022.01); H04L 45/745 (2022.01); H04W 24/06 (2009.01); H04L 45/02 (2022.01);
U.S. Cl.
CPC ...
H04W 40/248 (2013.01); H04L 45/02 (2013.01); H04L 45/54 (2013.01); H04L 45/745 (2013.01); H04W 24/06 (2013.01);
Abstract

The technologies described herein are generally directed toward establishing a domain of authority for routing table updates from a routing device. For instance, operations can comprise facilitating receiving, from a second routing device via a network, a route update for the routing table of the first routing device, wherein the route update is associated with a first network route. An additional operation can evaluate a value of the route update, resulting in an evaluated value of the route update. Further an operation can include updating, by the graphics processing unit, a first entry of the routing table based on the route update and the evaluated value of the route update, wherein evaluating the value of route updates, comprising the evaluating the value, and updating entries of the routing table, comprising the updating the first entry, are comprised in an updating process.


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