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:
Nov. 10, 2022
Huawei Technologies Co., Ltd., Shenzhen, CN;
Xiaoyun Zhou, Nanjing, CN;
Yali Yan, Shanghai, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A communication method includes receiving, by a Service Capability Exposure Function (SCEF) element, an indication message, determining information about a first subscription event configuration based on the indication message, sending a delete message to a second network element to indicate to the second network element to delete the first subscription event configuration. The indication message includes identification information of a subscription event configuration, identification information of a user, and indication information. The identification information of the subscription event configuration is useable to indicate a first subscription event configuration of a user group to which the user belongs. The indication information is useable to cancel an event subscription of the user in the first subscription event configuration. The information about the first subscription event configuration includes group member information of the user group, or information about a quantity of subscription event reporting times of the user.