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:
Nov. 12, 2024
Filed:
Apr. 30, 2021
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Shuigen Yang, Shanghai, CN;
Henrik Olofsson, Kista, SE;
Feng Han, Shanghai, CN;
Wei Tan, Shanghai, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 36/00 (2009.01); H04W 28/06 (2009.01); H04W 76/27 (2018.01);
U.S. Cl.
CPC ...
H04W 36/0033 (2013.01); H04W 28/06 (2013.01); H04W 76/27 (2018.02);
Abstract
This application provides a communication method and apparatus, to help a terminal device obtain a better service. The method includes: sending, by an access network device, an initial user equipment UE message to a core network device; and receiving, by the access network device, an initial context setup request message sent by the core network device, where the initial context setup request message includes first information, and the first information is used to indicate at least one network slice preferentially used by a terminal device.