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. 01, 2025
Filed:
May. 05, 2022
Applicant:
Huawei Technologies Co., Ltd., Guangdong, CN;
Inventors:
Zaifeng Zong, Nanjing, CN;
Qi Yao, Beijing, CN;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/00 (2009.01); H04W 36/14 (2009.01);
U.S. Cl.
CPC ...
H04W 36/0044 (2013.01); H04W 36/00226 (2023.05); H04W 36/0066 (2013.01); H04W 36/144 (2023.05);
Abstract
Embodiments of this application disclose a communication method and apparatus, and the communication method and apparatus are applicable to a system for interworking between a first network and a second network. In one example, a first access management network element in the first network sends indication information to a session management network element in the first network, so that the session management network element feeds back context information corresponding to a bearer that a second access management network element in the second network supports.