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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.:

US 12245073 B1

PDFFull Text
Date of Patent:
Mar. 04, 2025

Filed:

Jan. 13, 2021

Congestion control method, apparatus and system, device and medium

Applicant:

Zte Corporation, Shenzhen, CN;

Inventors:

Kun Yang, Shenzhen, CN;

Xiaoquan Hua, Shenzhen, CN;

Jianfeng Ding, Shenzhen, CN;

Assignee:

ZTE Corporation, Shenzhen, CN;

Attorney:

Wolf, Greenfield & Sacks, P.C.

Primary Examiner:

Timothy J Weidner

Int. Cl.
CPC ...
G16Y 10/75 (2020.01); H04L 41/0654 (2022.01); H04L 43/0876 (2022.01); H04L 47/122 (2022.01); H04L 67/288 (2022.01); H04W 4/70 (2018.01); H04W 16/04 (2009.01); H04W 28/02 (2009.01); H04W 28/08 (2023.01); H04W 28/12 (2009.01); H04W 84/02 (2009.01); H04W 88/08 (2009.01); H04W 88/14 (2009.01); H04W 88/16 (2009.01); H04W 92/02 (2009.01); H04W 92/04 (2009.01); H04W 92/24 (2009.01);
U.S. Cl.
CPC ...
H04W 28/0289 (2013.01); H04L 41/0654 (2013.01); H04L 43/0876 (2013.01); H04L 47/122 (2013.01); H04L 67/288 (2013.01); H04W 4/70 (2018.02); H04W 16/04 (2013.01); H04W 28/0215 (2013.01); H04W 28/0942 (2020.05); H04W 28/12 (2013.01); G16Y 10/75 (2020.01); H04W 84/02 (2013.01); H04W 88/08 (2013.01); H04W 88/14 (2013.01); H04W 88/16 (2013.01); H04W 92/02 (2013.01); H04W 92/045 (2013.01); H04W 92/24 (2013.01);
Abstract

A congestion control method, apparatus and system, and a non-transitory computer-readable storage medium are disclosed. The congestion control method, which is applied to a first gateway, may include: monitoring node state information of a second gateway, where the second gateway is a collaboration gateway of the first gateway; and performing at least one of: in response to the node state information indicating a traffic overload of the second gateway, notifying a central gateway of the traffic overload of the second gateway, and sending a traffic collaboration request of the second gateway to an application server; or in response to the node state information indicating a service recovery of the second gateway, notifying the central gateway of the service recovery of the second gateway, and sending a service collaboration revocation request of the second gateway to the application server.

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