公开(公告)号：US11297488B2

公开(公告)日：2022-04-05

申请号：US16955298

申请日：2019-01-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaehyeon Seo ,  Jeongdon Kang ,  Sungoh Kim ,  Sangsoo Lee ,  Sanghwi Lee ,  Jieun Jung

IPC: H04W8/20 ,  H04W12/041 ,  H04W12/06 ,  H04W12/0431 ,  H04W12/30 ,  H04W12/37 ,  H04W4/60 ,  H04W12/069 ,  H04W8/18 ,  G06F3/06 ,  H04L29/06

Abstract: Provided according to various embodiments are an electronic device in which a profile is installed and an operating method for the electronic device. The electronic device may comprise: a communication module for receiving a profile package from a profile server; an eUICC for installing a profile by using the profile package, the eUICC including a memory; and a processor, wherein the processor is configured to: perform control such that the eUICC installs the profile thereon by using the profile package and a one-time key generated by mutual authentication between the profile server and the electronic device; when installation of the profile is unsuccessful, check the cause of the unsuccessful installation of the profile; when it is determined that the unsuccessful installation of the profile is due to insufficient available space in the memory, perform control such that the eUICC cleans the memory while keeping the one-time key stored in the memory; and perform control such that the eUICC reinstalls the profile thereon by using the profile package. Various other embodiments are also possible.

公开(公告)号：US11146568B2

公开(公告)日：2021-10-12

申请号：US16881673

申请日：2020-05-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonghan Park ,  Duckey Lee ,  Hyewon Lee ,  Sangsoo Lee ,  Taesun Yeom

IPC: H04L29/06 ,  H04W12/06 ,  H04W12/08 ,  H04L29/08 ,  H04W8/20 ,  H04W12/30 ,  G06F8/61 ,  H04W84/04

Abstract: Provided are a communication method and system that integrate 5G communication systems with IoT technologies to support higher data rates after 4G systems. The present disclosure is based on 5G communication technologies and IoT related technologies, and may be applied to intelligent services (e.g. smart homes, smart buildings, smart cities, smart or connected cars, health care, digital education, retail, and security and safety).
There is provided a method of profile downloading for a terminal. The method may include: transmitting a first profile download request to a profile providing server; receiving unencrypted first profile information from the profile providing server; checking whether there is an input for consenting to profile downloading after receiving unencrypted profile information; and determining whether to download an encrypted profile on the basis of the check result. There is also provided a terminal capable of performing the above method. In addition, there are provided a profile providing server and an operation method therefor for delivering a profile to the above terminal.

公开(公告)号：US11032713B2

公开(公告)日：2021-06-08

申请号：US16780701

申请日：2020-02-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonghan Park ,  Duckey Lee ,  Kangjin Yoon ,  Sangsoo Lee ,  Sanghwi Lee ,  Hyewon Lee

IPC: H04M1/66 ,  H04M1/68 ,  H04M3/16 ,  H04W12/30 ,  H04W8/20 ,  G06F21/60 ,  H04L29/06 ,  H04W12/041 ,  H04W12/043 ,  H04W12/069 ,  H04W12/106

Abstract: Provided is methods and device for providing a communication service. The method according to an embodiment includes generating a logical channel for communication between an electronic component included in a terminal and a local profile assistant (LPA) that is another electronic component in the terminal, generating a secure channel between the electronic component and the LPA when a secure area of the electronic device is selected by the LPA, and receiving profile data for providing the communication service from the LPA through the generated secure channel. An electronic device includes a processor configured to generate a logical channel for communication between one electronic component included in a terminal and a LPA that is another electronic component in the terminal, generate a secure channel between the electronic component and the LPA when a secure area of the electronic device is selected by the LPA, and receive profile data from the LPA.

公开(公告)号：US10820187B2

公开(公告)日：2020-10-27

申请号：US16197452

申请日：2018-11-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Heejeong Cho ,  Sanghwi Lee ,  Jeongdon Kang ,  Killyeon Kim ,  Jaehyeon Seo ,  Sangsoo Lee ,  Yoonjung Jung

IPC: H04W8/18 ,  H04L29/06 ,  H04W12/00 ,  H04W12/06 ,  H04W12/04 ,  H04W4/60 ,  H04W52/02 ,  H04W76/15 ,  H04W4/50 ,  H04W88/04 ,  H04L29/08 ,  H04W88/06 ,  H04W76/11 ,  A45C5/14 ,  A45C13/26

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, wherein the processor is configured to establish the first communication connection with the external server using the first communication module, to transmit the device information to the external server through the first communication connection, to receive one or more service identifiers corresponding to one or more services available to the external electronic device from the external server, to establish the second communication connection with the external electronic device using the second communication module, and to transmit control information based on at least a part of an identifier corresponding to at least one service of the one or more services to the external electronic device to activate the at least one service in the external electronic device.

公开(公告)号：US10727115B2

公开(公告)日：2020-07-28

申请号：US16460598

申请日：2019-07-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Phil Ouk Nam ,  Jaeyoung Ahn ,  Sangsoo Lee

IPC: H01L21/768 ,  H01L27/11524 ,  H01L27/11556 ,  H01L27/1157 ,  H01L27/11582 ,  H01L23/528 ,  H01L23/522 ,  H01L27/11575 ,  G11C16/30 ,  G11C16/08 ,  G11C16/04 ,  H01L27/11565

Abstract: Provided is a semiconductor device including a lower layer structure on a substrate, the lower layer structure having different thicknesses on first and second regions of the substrate, the lower layer structure including an electrode layer at a top and an insulating layer thereunder, an etch stop layer on the lower layer structure, an upper layer structure on the etch stop layer, the etch stop layer having an etch selectivity to the upper and lower layer structures, first and second contact plugs filling first and second openings defined in the upper layer structure and the etch stop layer on the first and second regions, respectively, and contacting corresponding electrode layers of the lower layer structure, respectively, such that one of the first and second contact plugs downwardly extends further with respect to a bottom of the etch stop layer than the other one of the first and second contact plugs.

公开(公告)号：US10244074B2

公开(公告)日：2019-03-26

申请号：US15967231

申请日：2018-04-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonghan Park ,  Duckey Lee ,  Sangsoo Lee

IPC: G06K9/18 ,  H04L9/08 ,  H04L9/32 ,  H04W8/18 ,  H04W8/20 ,  H04L29/08 ,  H04W12/06 ,  H04W12/08 ,  H04W88/02

Abstract: A method for receiving profile information by a terminal in a communication system according to an embodiment of the present disclosure to solve the above-described problem comprises the steps of: transmitting, to a predetermined server, a first request message including an identifier related to the terminal and information related to a standby server; transmitting, to the standby server, a second request message including identifier information related to the terminal; and receiving, from the standby server, a first response message including server information for profile reception. According to the embodiment of the present disclosure, it is possible to effectively carry out an opening of an eUICC terminal and a device change, and flexibly manage a transfer server for profile download. In addition, it is possible to flexibly install and manage a communication provider's remote installation of a profile in the eUICC terminal.

公开(公告)号：US10129736B2

公开(公告)日：2018-11-13

申请号：US14802533

申请日：2015-07-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonghan Park ,  Duckey Lee ,  Sangsoo Lee ,  Songyean Cho

IPC: H04M1/66 ,  H04W8/20 ,  H04W12/04 ,  H04W12/08 ,  H04W8/18

Abstract: A method to converge a 5th-Generation (5G) communication system to support higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT) is provided. This disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, e.g., smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security/safety services.A method of transmitting and updating modified information to a profile management server (SM-SR) when a modification is made to information stored in an eUICC that is a security module embedded in a terminal is provided. The present disclosure relates to a method to update a profile management server to enable profile management using OTA technology when a modification is made to data stored in an MNO-SD that is a unique area of each mobile network operator of a profile stored in an eUICC.

公开(公告)号：US09819381B2

公开(公告)日：2017-11-14

申请号：US15292258

申请日：2016-10-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jong-Chul Choi ,  Li-Yeon Kang ,  Kwangmin Gil ,  Jinkeun Park ,  Min-Woo Yoo ,  Sangsoo Lee ,  Min-Jong Lim ,  Jae-Hoon Choi ,  Chang-Ryong Heo ,  Dongsub Kim ,  Sangkyu Lee

IPC: H04B1/3888 ,  H04M1/18 ,  H04B1/38

CPC classification number: H04B1/3888 ,  H04B1/38 ,  H04M1/185

Abstract: An electronic device may include: at least one protective member disposed in at least one area of the electronic device; at least one sensor configured to detect the drop of the electronic device; a protective member driving module configured to activate the protective member to change the shape of the protective member according to whether the drop of the electronic device is detected; and at least one processor configured to receive a drop sensing signal detected by the sensor and to control the protective member driving module to change the shape of the protective member.

公开(公告)号：US20170064552A1

公开(公告)日：2017-03-02

申请号：US15253803

申请日：2016-08-31

Applicant: Samsung Electronics Co., Ltd

Inventor： Jonghan Park ,  Duckey Lee ,  Hyewon Lee ,  Sangsoo Lee

IPC: H04W12/06 ,  H04L9/06 ,  H04L29/06

CPC classification number: H04W12/06 ,  H04L9/3239 ,  H04L9/3273 ,  H04L63/0869 ,  H04W4/50 ,  H04W4/60 ,  H04W8/205 ,  H04W12/0023

Abstract: A profile downloading method and apparatus is provided for a terminal to download and install a profile in a communication system. The communication method of the terminal includes transmitting a first message including information on a profile to be received from a profile provision server; receiving a second message including information indicating whether an encryption code input is required and a first modified encryption code; generating, when the first modified encryption code is successfully authenticated, a second modified encryption code; transmitting to the profile provision server a third message including information requesting to the profile provision server for the second modified encryption code and profile download, and receiving a fourth message including information on the profile from the profile provision server.

Abstract translation: 提供了一种用于终端在通信系统中下载和安装简档的简档下载方法和装置。 终端的通信方法包括：从简档提供服务器发送包括关于要接收的简档的信息的第一消息; 接收包括指示是否需要输入加密代码的信息的第二消息和第一修改加密代码; 当第一修改加密代码被成功认证时，生成第二修改密码; 向所述简档提供服务器发送包括向所述简档提供服务器请求所述第二修改加密代码和简档下载的信息的第三消息，以及从所述简档提供服务器接收包括关于所述简档的信息的第四消息。

公开(公告)号：US20160021529A1

公开(公告)日：2016-01-21

申请号：US14802533

申请日：2015-07-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonghan Park ,  Duckey Lee ,  Sangsoo Lee ,  Songyean Cho

IPC: H04W8/20 ,  H04W12/08 ,  H04W12/04

CPC classification number: H04W8/205 ,  H04W8/183 ,  H04W12/04 ,  H04W12/08

Abstract: A method to converge a 5th-Generation (5G) communication system to support higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT) is provided. This disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, e.g., smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security/safety services.A method of transmitting and updating modified information to a profile management server (SM-SR) when a modification is made to information stored in an eUICC that is a security module embedded in a terminal is provided. The present disclosure relates to a method to update a profile management server to enable profile management using OTA technology when a modification is made to data stored in an MNO-SD that is a unique area of each mobile network operator of a profile stored in an eUICC.

Abstract translation: 提供了一种融合第五代（5G）通信系统以支持具有物联网技术（IoT）的第四代（4G）系统之外的更高数据速率的方法。 本发明可应用于基于5G通信技术和物联网相关技术的智能服务，例如智能家居，智能建筑，智能城市，智能汽车，连接车，医疗保健，数字教育，智能零售，安全/安全 服务。 提供了当对作为嵌入在终端中的安全模块的eUICC中存储的信息进行修改时，将修改的信息发送和更新到简档管理服务器（SM-SR）的方法。 本公开涉及一种在对作为对存储在eUICC中的简档的每个移动网络运营商的唯一区域的MNO-SD中存储的数据进行修改时，更新配置文件管理服务器以启用使用OTA技术的配置文件管理的方法 。