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:
Apr. 30, 2024
Filed:
Oct. 18, 2021
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 76/30 (2018.01); H04L 67/14 (2022.01); H04W 36/00 (2009.01); H04W 36/14 (2009.01); H04W 76/10 (2018.01); H04W 76/27 (2018.01); H04W 76/34 (2018.01); H04L 69/327 (2022.01); H04W 24/10 (2009.01); H04W 28/24 (2009.01); H04W 80/10 (2009.01); H04W 88/14 (2009.01);
U.S. Cl.
CPC ...
H04W 76/30 (2018.02); H04L 67/14 (2013.01); H04W 36/0016 (2013.01); H04W 36/0022 (2013.01); H04W 36/14 (2013.01); H04W 76/10 (2018.02); H04W 76/27 (2018.02); H04W 76/34 (2018.02); H04L 69/327 (2013.01); H04W 24/10 (2013.01); H04W 28/24 (2013.01); H04W 36/0011 (2013.01); H04W 80/10 (2013.01); H04W 88/14 (2013.01);
Abstract
A network architecture and methods of managing packet data unit (PDU) sessions in a network are provided. The methods include PDU session establishment procedures, PDU session modification procedures, PDU session state transfer procedures, PDU session release procedures, and user equipment (UE) handover procedures.