Patent ID: 11962656
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. A method performed by a domain name server (DNS) server in a wireless communication system, the method comprising:
receiving, from a terminal, a DNS query including information on a web-based service of an application;
generating server information including information on an internet protocol (IP) address and a server location, wherein the information on the server location includes information of a latitude and a longitude for each of a plurality of servers associated with the web-based service, and information indicating whether a server is an edge server or not; and
as a response to the DNS query, transmitting, to the terminal, a DNS response including the server information used by the terminal to determine an edge server or a remote server from among the plurality of servers based on the information of the latitude and the longitude, and information indicating whether a server is an edge server or not.