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:
Oct. 28, 2025
Filed:
Jan. 31, 2023
Vivo Mobile Communication Co., Ltd., Guangdong, CN;
Xiaowan Ke, Guangdong, CN;
VIVO MOBILE COMMUNICATION CO., LTD., Guangdong, CN;
Abstract
An access control method, an access control apparatus, and a communications device. The access control method includes: obtaining first information and/or second information, where the first information includes at least one of the following: indication information of a first access mode, a first-type routing indication, and a first-type network identifier, and the second information includes at least one of the following: the first-type network identifier, the first-type routing indication, a first-type group identifier, and identification information of a terminal; and performing a first operation based on the first information and/or the second information; where the first operation includes at least one of the following: selecting a first authentication service network element; and determining the first-type group identifier, determining the first-type routing indication, or determining the first-type network identifier.