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:
Mar. 17, 2026
Filed:
Dec. 08, 2022
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Zhongding Lei, Singapore, SG;
Yizhuang Wu, Beijing, CN;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 12/06 (2021.01); H04W 12/106 (2021.01); H04W 12/30 (2021.01);
U.S. Cl.
CPC ...
H04W 12/35 (2021.01); H04W 12/06 (2013.01); H04W 12/106 (2021.01);
Abstract
Implementations of this application disclose slice service verification methods and apparatuses. In an implementation, a method comprises: receiving a first message sent by a terminal device, wherein the first message comprises an identifier of a first network slice and a first message authentication code, verifying the first message authentication code based on a second network identifier, and sending the second network identifier to an authentication server in response to the verifying the first message authentication code being successful.