公开(公告)号：US11903089B2

公开(公告)日：2024-02-13

申请号：US17397823

申请日：2021-08-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sujung Kang ,  Duckey Lee ,  Jonghoe Koo ,  Kangjin Yoon

IPC: H04W8/18 ,  H04W12/06 ,  H04W48/18

CPC classification number: H04W8/183 ,  H04W12/06 ,  H04W48/18

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The disclosure relates to a method and apparatus for connecting communication by downloading and installing one or more communication services in a terminal in a wireless communication system. In addition, the disclosure relates to a method and apparatus for remotely downloading and installing a profile in a terminal, and managing a plurality of installed profiles.

公开(公告)号：US11265715B2

公开(公告)日：2022-03-01

申请号：US16908632

申请日：2020-06-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sujung Kang ,  Hyewon Lee ,  Jonghan Park ,  Duckey Lee

IPC: H04W12/069 ,  H04W12/08 ,  H04W8/20 ,  H04W8/18 ,  H04L29/06

Abstract: Provided are a method and apparatus. A method, performed by a primary terminal, of providing a communication service may include: identifying and accessing, by performing a discovery process, an Internet of Things (IoT) terminal operating as an access point, transmitting, to the IoT terminal, authentication information for performing a second embedded Subscriber Identity Module (eSIM) setup process following a first eSIM setup process while performing the first eSIM setup process on the IoT terminal, disconnecting first connection with the IoT terminal after terminating the first eSIM setup process, performing second connection with the IoT terminal based on the authentication information, in response to an access request from the IoT terminal and performing the second eSIM setup process as a subsequent procedure to the first eSIM setup process.

公开(公告)号：US11115900B2

公开(公告)日：2021-09-07

申请号：US17013475

申请日：2020-09-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sujung Kang ,  Duckey Lee ,  Jonghan Park ,  Youngsun Ryu ,  Kangjin Yoon ,  Hyewon Lee

IPC: H04W48/02 ,  H04W4/50 ,  H04W12/06 ,  H04W12/37 ,  H04W4/60 ,  H04W8/20 ,  H04W4/70 ,  H04W48/12 ,  H04W48/18 ,  H04W8/18

Abstract: Convergence of a 5th-Generation communication system supporting higher data rates beyond 4th-Generation system(s) with a technology for Internet of Things (IoT) may be applied to intelligent services. Operator specific services are permitted and provided by allowing an unauthorized terminal to search for and access the such services, and includes notifying a terminal of information corresponding to “operator specific services” by allowing a base station to broadcast predetermined information, displaying information acquired by a terminal, matching information acquired by the terminal with information broadcast from a base station to arrange services, requesting access and notifying a terminal performs an access for “operator specific services” upon accessing a network, providing a menu for determining whether neighboring base stations are capable of “operator specific services” to a user of a terminal, and allowing the terminal to determine whether there is the base station broadcasting the information.

公开(公告)号：US12225376B2

公开(公告)日：2025-02-11

申请号：US17720806

申请日：2022-04-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kangjin Yoon ,  Sujung Kang ,  Duckey Lee

IPC: H04W12/06 ,  H04W4/60 ,  H04W8/00 ,  H04W8/24

Abstract: A method performed by a subscription manager discovery service (SM-DS) server in a wireless communication system is provided. The method includes performing a mutual authentication procedure with a terminal, generating an event checking identifier (ECID) associated with an embedded universal integrated circuit card (eUICC) identifier (EID), and transmitting, to the terminal, a message including the ECID, wherein the ECID is stored in the terminal and associated with an address of the SM-DS server.

公开(公告)号：US12082303B2

公开(公告)日：2024-09-03

申请号：US17448087

申请日：2021-09-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taehyung Lim ,  Kangjin Yoon ,  Duckey Lee ,  Sujung Kang ,  Jonghoe Koo

IPC: H04W8/24

CPC classification number: H04W8/24

Abstract: The disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The disclosure provides a method and apparatus which enable a device change when two devices supporting device change methods having different versions attempt a device change.

公开(公告)号：US20240251231A1

公开(公告)日：2024-07-25

申请号：US18422977

申请日：2024-01-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Bibhuti Ranjan MISHRA ,  Prasad Basavaraj Dandra ,  Pankaj Rathore ,  Kangjin Yoon ,  Keonyong Ma ,  Sujung Kang

IPC: H04W8/18 ,  G06F9/50

CPC classification number: H04W8/183 ,  G06F9/5027

Abstract: A method for extending one or more static resources in a multiple enabled profile capable embedded universal integrated circuit card (eUICC) includes receiving a request to allocate at least one first static resource at a first port of the eUICC, determining whether the at least one first static resource is available for allocation, determining whether the eUICC supports a port extension feature, and whether at least one second port of the plurality of ports is available for access, and performing at least one of merging one or more second static resources of the at least one second port with one or more first static resources of the first port, and initiating at least one action associated with the one or more first static resources.

公开(公告)号：US11825305B2

公开(公告)日：2023-11-21

申请号：US17418111

申请日：2020-02-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Duckey Lee ,  Jonghan Park ,  Sujung Kang ,  Hyewon Lee

IPC: H04W12/069 ,  H04W12/40 ,  H04W8/20

CPC classification number: H04W12/069 ,  H04W8/20 ,  H04W12/40

Abstract: The present disclosure relates to a communication technique for converging IoT technology with a 5G communication system for supporting a higher data transmission rate beyond a 4G system, and a system therefor. A method and an apparatus for enabling inter-device profile movement using only two devices without separately carrying out identity verification or ID authentication verification are provided. The method includes receiving an input for moving a first profile installed in a first terminal, deleting the first profile on a first eUICC, generating, for data including first profile information, digital signature data of the first eUICC, and displaying data including the first profile information and the corresponding digital signature data as a QR code on a screen of the first terminal.

公开(公告)号：US11792640B2

公开(公告)日：2023-10-17

申请号：US17310640

申请日：2020-02-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyewon Lee ,  Sujung Kang ,  Jonghan Park ,  Duckey Lee

IPC: H04W8/20 ,  H04W4/60 ,  H04W12/069 ,  H04W12/30

CPC classification number: H04W8/205 ,  H04W4/60 ,  H04W12/069 ,  H04W12/35

Abstract: Provided is a terminal for managing a profile by using an embedded universal integrated circuit card (eUICC) in a wireless communication system. The terminal includes: a transceiver; and at least one processor configured to: receive, from a first server, a command code including event download information for downloading an event related to a profile; perform verification for processing the command code; when the verification is successful, generate a message requesting downloading of the event, by using the event download information, and transmit the same to a second server; and receive, from the second server, the event in response to the message requesting the downloading of the event.

公开(公告)号：US11510048B2

公开(公告)日：2022-11-22

申请号：US17039973

申请日：2020-09-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonghan Park ,  Duckey Lee ,  Sujung Kang ,  Hyewon Lee

IPC: H04W8/20 ,  H04W8/18

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services.

公开(公告)号：US10772029B2

公开(公告)日：2020-09-08

申请号：US16687463

申请日：2019-11-18

Applicant: Samsung Electronics Co., Ltd

Inventor： Sujung Kang ,  Duckey Lee ,  Jonghan Park ,  Youngsun Ryu ,  Kangjin Yoon ,  Hyewon Lee

IPC: H04W48/02 ,  H04W4/50 ,  H04W12/06 ,  H04W12/00 ,  H04W4/60 ,  H04W8/20 ,  H04W4/70 ,  H04W48/12 ,  H04W48/18 ,  H04W8/18

Abstract: Convergence of a 5th-Generation communication system supporting higher data rates beyond 4th-Generation system(s) with a technology for Internet of Things (IoT) may be applied to intelligent services. Operator specific services are permitted and provided by allowing an unauthorized terminal to search for and access the such services, and includes notifying a terminal of information corresponding to “operator specific services” by allowing a base station to broadcast predetermined information, displaying information acquired by a terminal, matching information acquired by the terminal with information broadcast from a base station to arrange services, requesting access and notifying a terminal performs an access for “operator specific services” upon accessing a network, providing a menu for determining whether neighboring base stations are capable of “operator specific services” to a user of a terminal, and allowing the terminal to determine whether there is the base station broadcasting the information.