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:
Jun. 09, 2026
Filed:
Feb. 09, 2024
Huawei Technologies Co., Ltd., Shenzhen, CN;
Yizhuang Wu, Beijing, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A secure communication method and apparatus includes: a session management function network element receives first security capability indication information from a terminal device, where the first security capability indication information indicates that the terminal device supports establishment of a secure connection between the terminal device and a server. The session management function network element determines, based on the first security capability indication information, a first server that supports establishment of the secure connection. The session management function network element sends information about the first server to the terminal device to establish the secure connection. According to the method, a server that matches a security capability of the terminal device can be selected, to ensure security protection for communication between the terminal device and the server, avoid information leakage or tampering, and help improve information exchange transmission efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile