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61.发明申请公开(公告)号：US20200264857A1
公开(公告)日：2020-08-20
申请号：US16792052
申请日：2020-02-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jonghoe KOO , Kangjin YOON , Duckey LEE , Hyewon LEE
Abstract: An operating method of a terminal, in which a smart secure platform (SSP) is embedded, in a wireless communication system, includes obtaining an activation code, detecting an SSP activation code delimiter in the activation code, detecting an SSP activation code in the activation code by using the SSP activation code delimiter, and downloading at least one of a bundle or an applet by using the SSP activation code, wherein the SSP activation code delimiter is used to separate the SSP activation code from an embedded subscriber identity module (eSIM) activation code.
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公开(公告)号：US20200092794A1
公开(公告)日：2020-03-19
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
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.
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公开(公告)号：US20200084802A1
公开(公告)日：2020-03-12
申请号：US16565305
申请日：2019-09-09
Inventor： Byounghoon JUNG , Jihoon KIM , Sunghyun CHOI , Kangjin YOON , Jaehong YI
Abstract: A communication method using a plurality of channels in a wireless communication system supporting an unlicensed band. The communication method includes: performing listen-before-talk (LBT) for transmitting a random access preamble on each of a plurality of control channels supported by a user equipment (UE), from among a plurality of control channels supported by a base station; transmitting a random access preamble through a control channel where the LBT succeeded from among the plurality of control channels where the LBT for transmitting the random access preamble is performed; and receiving a random access response (RAR) through a control channel determined according to a result of the LBT performed by the base station, from among the plurality of control channels supported by the UE, wherein a control channel is a channel through which a control signal and a data signal are transmitted and received.
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公开(公告)号：US20250133401A1
公开(公告)日：2025-04-24
申请号：US19007229
申请日：2024-12-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyewon LEE , Kangjin YOON , Duckey LEE , Jonghoe KOO
Abstract: A method, performed by a user equipment (UE), of managing secondary platform bundles (SPBs), includes receiving an end user selection for managing a state of at least one SPB among SPBs installed in a smart secure platform (SSP) module; checking bundle management information required to manage the state of the at least one SPB based on the end user selection; determining whether end user intent confirmation is required to manage the state of the at least one SPB according to the end user selection based on the bundle management information; and managing the state of the at least one SPB based on a result of the determining.
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公开(公告)号：US20250097689A1
公开(公告)日：2025-03-20
申请号：US18965827
申请日：2024-12-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sujung KANG , Kangjin YOON , Duckey LEE
Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data rate than a 4G communication system such as LTE. An embodiment of the disclosure provides a method and an apparatus for determining a scheme of accessing an ISD-R corresponding a profile management module in an eUICC in a terminal (a modem or an LPA) during terminal-card initialization. In addition, an embodiment of the disclosure provides a method for determining, by an LPA, a scheme of access an ISD-R to be used by the LPA, with reference to a scheme determined during terminal-card initialization or a pre-configured scheme, and transferring a message to an eUICC. In addition, an embodiment of the disclosure provides a method and an apparatus for configuring, by an LPA, different profile management messages according to determined ISD-R access schemes, and perform transferring through a selected ISD-R access scheme.
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Patent Agency Ranking
公开(公告)号：US20240086890A1
公开(公告)日：2024-03-14
申请号：US18276549
申请日：2022-02-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jihye LEE , Sungkyu CHO , Kangjin YOON
CPC classification number: G06Q20/325 , G06Q20/3674 , G06Q20/3829 , G06Q2220/00
Abstract: The present disclosure discloses a method for a UWB-based payment service. A method of a first electronic device using UWB communication, of the present disclosure, may comprise the operations of: receiving, from a second electronic device, an initiation message for UWB ranging, which includes a random number generated by means of the second electronic device, transmitting, to the second electronic device, a response message to the initiation message, which includes identification information about the first electronic device encrypted using a session key generated on the basis of the random number, receiving, from the second electronic device, a transaction information message including request type information indicating the type of request associated with a payment, and transmitting, to the second electronic device, a payment information message including response data based on the request type information.
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公开(公告)号：US20230394463A1
公开(公告)日：2023-12-07
申请号：US18034241
申请日：2021-10-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungkyu CHO , Kangjin YOON , Sehee HAN , Youngsun RYU
CPC classification number: G06Q20/325 , G06Q20/3825 , G06Q20/401 , G06Q2220/00
Abstract: Disclosed in the present disclosure are a method and device for providing a payment service using a UWB communication. The method of the present disclosure includes the following operations transmitting an initiation message for initiating a UWB ranging, receiving, from at least one user terminal, a response message for the initiation message, transmitting a transaction information message for payment to a first user device selected on the basis of the response message, and receiving a payment information message corresponding to the transaction information message from the first user device.
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公开(公告)号：US20230370949A1
公开(公告)日：2023-11-16
申请号：US18357786
申请日：2023-07-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sujung KANG , Duckey LEE , Jonghan PARK , Youngsun RYU , Kangjin YOON , Hyewon LEE
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.
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69.发明申请公开(公告)号：US20220377081A1
公开(公告)日：2022-11-24
申请号：US17761855
申请日：2020-09-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Taehyung LIM , Jonghoe KOO , Kangjin YOON , Duckey LEE , Hyewon LEE
IPC: H04L9/40
Abstract: The disclosure discloses a method and apparatus for mutual authentication between two smart security media for bundle transfer between the security media. According to an embodiment of the disclosure, a first device for providing a bundle for the second device includes a transceiver; and at least one processor, wherein the at least one processor is configured to obtain information about a bundle to be transmitted to the second device, control the transceiver to transmit identification information of the bundle to the second device, control the transceiver to receive, from the second device, authentication information relating to bundle transfer of a second smart secure platform (SSP) of the second device, determine whether a second secondary platform bundle loader (SPBL) of the second SSP is a Spbl which is able to receive the bundle based on the authentication information relating to bundle transfer of the second SSP, and control the transceiver to transmit the bundle to the second device based on a result of the determining.
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公开(公告)号：US20220360968A1
公开(公告)日：2022-11-10
申请号：US17741030
申请日：2022-05-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sujung KANG , Kangjin YOON , Duckey LEE
IPC: H04W8/18
Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method and an apparatus for providing a dual subscriber identity module (SIM) function even in a terminal with a single embedded universal integrated circuit card (eUICC) mounted are provided. A method and an apparatus for installing, activating, and managing a plurality of profiles are provided, so that even a terminal with a single eUICC mounted may provide a dual SIM function in a communication system. The method includes the following embodiments to achieve the foregoing aspect, a method in which an eUICC receives a command involving a profile state change from a local profile assistant (LPA), registers a proactive command, and notifies a modem of logical interface information for obtaining the proactive command, a method in which the eUICC determines whether to perform polling on a specific logical interface by combining predetermined information, such as the logical interface information received from the mode, the state of a logical interface collected and possessed by the modem, and the number of an interface on which a corresponding message is received, a method in which the modem receives and processes the proactive command by performing polling on the logical interface, and a method in which the eUICC receives the result of processing the proactive command and completely changes the state of a profile connected to the logical interface. Further, a method in which the eUICC selectively configures a REFRESH message depending on whether the modem supports multiple enabled profiles (MEP) and divisively transmits the message to the modem when the eUICC receives a request for eUICC memory resetting or a profile state change in the terminal may be provided.
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