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. 21, 2026
Filed:
Dec. 28, 2022
Huawei Technologies Co., Ltd., Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
This application provides a communication method and an apparatus. The method includes: A terminal device, a serving access network device, a target access network device, a mobility management network element, or a session management network element corresponding to the terminal device, or a session management network element corresponding to a broadcast service may bind the terminal device to the broadcast service and/or activate/deactivate the broadcast service, based on one or more of identification information of the broadcast service, a service area of the broadcast service, a location of the terminal device, or a status of the terminal device, to reuse a unicast resource of the terminal device. In addition, a binding procedure and an activation procedure may be coupled or separately performed.