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:
Feb. 08, 2022
Filed:
May. 28, 2020
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Shuo Wang, Shanghai, CN;
Jingwang Ma, Shanghai, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/801 (2013.01); H04W 28/02 (2009.01); H04L 29/08 (2006.01); H04L 12/759 (2013.01); G06F 17/10 (2006.01); H04L 29/06 (2006.01); H04L 12/751 (2013.01); H04W 36/08 (2009.01);
U.S. Cl.
CPC ...
H04L 47/12 (2013.01); H04L 29/08099 (2013.01); H04L 45/028 (2013.01); H04L 67/025 (2013.01); H04W 28/02 (2013.01); H04W 28/0247 (2013.01); G06F 17/10 (2013.01); H04L 29/06 (2013.01); H04L 45/02 (2013.01); H04W 36/08 (2013.01);
Abstract
A congestion notification method includes receiving, by a network side device, a congestion status of a target network area sent by a radio access network (RAN) congestion awareness function (RCAF) entity, where the target network area is a network area involved in an application service provided by a target application server; and sending, by the network side device, the congestion status of the target network area to the target application server.