US 12,284,250 B2
Communication method and apparatus and computer-readable storage medium
Runze Zhou, Shanghai (CN); Mingyue Yang, Shanghai (CN); and Zhongping Chen, Shanghai (CN)
Assigned to HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed by HUAWEI TECHNOLOGIES CO., LTD., Shenzhen (CN)
Filed on Mar. 29, 2023, as Appl. No. 18/192,205.
Application 18/192,205 is a continuation of application No. PCT/CN2020/119722, filed on Sep. 30, 2020.
Prior Publication US 2023/0239361 A1, Jul. 27, 2023
Int. Cl. H04L 67/141 (2022.01); H04W 76/10 (2018.01)
CPC H04L 67/141 (2013.01) [H04W 76/10 (2018.02)] 20 Claims
OG exemplary drawing
 
1. A communication method, comprising:
sending first request information to an access management network element, wherein the first request information comprises an application capability of a terminal device;
receiving first response information sent by the access management network element, wherein the first response information comprises identification information of one or more application network elements and location information corresponding to the one or more application network elements;
determining a first application network element based on a service type of the terminal device, the identification information of the one or more application network elements, and the location information corresponding to the one or more application network elements; and
sending a session establishment request to a session management network element based on the first response information, wherein the session establishment request requests establishing a connection to the first application network element.