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.

Date of Patent:
Dec. 10, 2024

Filed:

Sep. 30, 2022
Applicant:

Huawei Technologies Co., Ltd., Shenzhen, CN;

Inventors:

Fangyuan Zhu, Beijing, CN;

Yan Li, Beijing, CN;

Hui Ni, Beijing, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 61/4511 (2022.01); H04L 61/4541 (2022.01);
U.S. Cl.
CPC ...
H04L 61/4541 (2022.05); H04L 61/4511 (2022.05);
Abstract

This application disclose an application discovery solutions. The application discovery method is applied to a first SMF network element, and includes: obtaining a first domain name requested by a terminal device; sending the first domain name to a second SMF network element; and receiving first information from the second SMF network element, where the first information includes information about a first application platform or an IP address of a DNS server corresponding to the first application platform, the first application platform is an application platform on which a first application corresponding to the first domain name is located, and the first information is for obtaining a target IP address corresponding to the first domain name. The terminal device may access, by using the target IP address, the first application corresponding to the first domain name.


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