公开(公告)号：WO2019139247A1

公开(公告)日：2019-07-18

申请号：PCT/KR2018/014256

申请日：2018-11-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： CHO, Heejeong ,  LEE, Sanghwi ,  KANG, Jeongdon ,  KIM, Killyeon ,  SEO, Jaehyeon ,  LEE, Sangsoo ,  JUNG, Yoonjung

IPC: H04M1/725

Abstract: In an electronic device launching a communication service according to various embodiments and a method of operating the electronic device, the electronic device includes a memory configured to store device information corresponding to the electronic device; a first communication module comprising communication circuitry configured to establish a first communication connection corresponding to a first communication method with an external server; a second communication module comprising communication circuitry configured to establish a second communication connection corresponding to a second communication method with an external electronic device; and a processor configured to activate at least one service in the external electronic device based on at least a part of an identifier corresponding to at least one service of the one or more services.

公开(公告)号：WO2021002696A1

公开(公告)日：2021-01-07

申请号：PCT/KR2020/008649

申请日：2020-07-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： LEE, Sanghwi ,  JUNG, Jieun ,  PARK, Jimin ,  BAN, Hyongjin ,  SEO, Jaehyeon ,  YOON, Yejin ,  HWANG, Sunmin

IPC: H04W8/20 ,  H04W8/18 ,  H04W12/06 ,  H04W76/14 ,  H04W4/80 ,  H04W88/06

Abstract: An electronic device according to an embodiment may include: a first wireless communication circuit configured to support a first communication protocol, a second wireless communication circuit configured to support a second communication protocol, at least one processor operatively coupled with the first wireless communication circuit and the second wireless communication circuit, and a memory operatively coupled with the at least one processor, wherein the memory stores instructions which, when executed, cause the at least one processor to control the electronic device to: establish a short-range communication connection between the electronic device and an external electronic device through the first wireless communication circuit, acquire subscription information of a first profile stored in a first Subscriber Identification Module (SIM) of the external electronic device from the external electronic device through the first wireless communication circuit, transmit at least part of the subscription. information to a first server through the second wireless communication circuit, acquire authentication information provided by the first server from the external electronic device through the first wireless communication circuit, transmit the authentication information to the first server through the second wireless communication circuit, acquire a second profile from a second server associated with the first server through the second wireless communication circuit based on transmitting the authentication information to the first server, and store the second profile to a second SIM of the electronic device.

公开(公告)号：WO2019124981A1

公开(公告)日：2019-06-27

申请号：PCT/KR2018/016257

申请日：2018-12-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： KIM, Sungoh ,  KANG, Jeongdon ,  SEO, Jaehyeon ,  LEE, Sangsoo ,  LEE, Sanghwi ,  JUNG, Jieun

IPC: H04W8/18 ,  H04W8/20 ,  H04W12/06 ,  H04W88/06

CPC classification number: H04W8/205 ,  H04L63/0853 ,  H04W4/50 ,  H04W8/183 ,  H04W12/00512 ,  H04W12/00514

Abstract: An electronic device includes a wireless communication circuit, a secure element configured to store information, the information including a first identifier indicating the secure element and at least one second identifier indicating a profile for a wireless communication service provided by at least one cellular network, at least one processor, and a memory configured to store instructions. The instructions, when executed, cause the at least one processor to transmit the first identifier to a first external server, via the wireless communication circuit, receive a second identifier and a profile associated with the second identifier from the second external server via the wireless communication circuit and store the second identifier and the profile in the secure element, and receive a first request, including the second identifier, associated with management of the profile, from the first external server.