公开(公告)号：US20250089127A1

公开(公告)日：2025-03-13

申请号：US18957065

申请日：2024-11-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sohmann KIM ,  Heedeok KANG ,  Soohong KIM ,  Daewon MOON ,  Dongho KIM

IPC: H04W76/50 ,  H04L65/1016 ,  H04W4/14 ,  H04W4/90 ,  H04W48/16

Abstract: An electronic device is provided. The electronic device includes memory storing one or more computer programs, a communication circuit, and one or more processors communicatively coupled to the memory and the communication circuit, wherein the one or more computer programs include computer-executable instructions that, when executed by the one or more processors individually or collectively, cause the electronic device to detect, based on information related to a network to which the electronic device is connected, movement to a service area supporting an emergency call based on long-term evolution (LTE) communication, identify, based on the detection of the movement to the service area, whether an emergency call profile of the LTE communication, which corresponds to a home network of the electronic device, exists, in response to a determination that the emergency call profile of the LTE communication, which corresponds to the home network of the electronic device, does not exist, identify, based on connection information to the network to which the electronic device is connected, whether the network supports circuit switching (CS) communication, acquire, based on the determination that the network does not support CS communication, the emergency call profile of the LTE communication, which corresponds to the network to which the electronic device is connected, and provide, based on the emergency call profile of the LTE communication, which corresponds to the network, the emergency call based on the LTE communication.