公开(公告)号：US20160374134A1

公开(公告)日：2016-12-22

申请号：US15189539

申请日：2016-06-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kisuk KWEON ,  Hyunah OH ,  Franklin ANTONY ,  Jicheol LEE ,  Hakyung JUNG

IPC: H04W76/02 ,  H04W4/00 ,  H04W8/20 ,  H04W36/08 ,  H04W12/06 ,  H04L29/08

CPC classification number: H04W76/023 ,  H04L67/12 ,  H04W4/12 ,  H04W4/60 ,  H04W4/70 ,  H04W4/80 ,  H04W8/205 ,  H04W12/06 ,  H04W36/08 ,  H04W76/14 ,  H04W92/18

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE).A subscriber server supporting subscription of an electronic device in a communication system is provided. The subscriber server includes a transceiver configured to transmit and receive a signal, and a controller configured to receive a first subscription connection request message of the electronic device from a terminal, the first subscription connection request message including subscription terminal information of the terminal and identification information of the electronic device, authenticate a user of the terminal on a basis of the subscription terminal information included in the received first subscription connection request message, and transmit a second subscription connection request message of the electronic device to a support server if the user authentication has succeeded. The subscription terminal information of the terminal is used to acquire subscription information of the electronic device so as to subscribe the electronic device.

Abstract translation: 提供支持通信系统中的电子设备的订阅的订户服务器。 订户服务器包括：收发器，被配置为发送和接收信号;以及控制器，被配置为从终端接收电子设备的第一订阅连接请求消息，所述第一订阅连接请求消息包括终端的订阅终端信息和标识信息 根据包含在接收到的第一订阅连接请求消息中的订阅终端信息对终端的用户进行认证，并且如果用户认证具有的话，则将电子设备的第二订阅连接请求消息发送到支持服务器 成功了 终端的订阅终端信息用于获取电子设备的订阅信息，以订阅电子设备。

公开(公告)号：US20250055920A1

公开(公告)日：2025-02-13

申请号：US18717994

申请日：2022-12-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kisuk KWEON ,  Sangsoo JEONG

IPC: H04L67/141 ,  H04L67/146 ,  H04W76/10

Abstract: The present disclosure relates to: a communication technique for merging an IoT technology with a 5G communication system for supporting a higher data transmission rate than a 4G system; and a system therefor. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security- and safety-related services, and the like) on the basis of a 5G communication technology and an IoT-related technology. An embodiment of the present disclosure proposes a method for determining the recovery order of a PFCP session by allowing a priority to be included when allocating a group ID for group transmission of PFCP session contexts.

公开(公告)号：US20240259782A1

公开(公告)日：2024-08-01

申请号：US18292533

申请日：2022-08-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kisuk KWEON

IPC: H04W8/20 ,  H04W8/02

CPC classification number: H04W8/20 ,  H04W8/02

Abstract: The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate and, more specifically, to a method for controlling transmission of non-Internet protocol (non-IP) address data of a roaming terminal in unified data management (UDM) of a wireless communication system.

公开(公告)号：US20230209339A1

公开(公告)日：2023-06-29

申请号：US17999541

申请日：2021-05-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kisuk KWEON ,  Sangjun MOON ,  Jungshin PARK ,  Youngkyo BAEK ,  Sangsoo JEONG

IPC: H04W12/06 ,  H04W48/18 ,  H04W8/20

CPC classification number: H04W12/06 ,  H04W48/18 ,  H04W8/20 ,  H04W84/105

Abstract: The present disclosure relates to: a communication technique merging IoT technology with a 5G communication system for supporting a data transmission rate higher than that of a 4G system; and a system therefor. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail, security- and safety-related services, and the like) on the basis of 5G communication technology and IoT-related technology. A terminal in a wireless communication system according to one embodiment of the present invention can select a server of an onboarding stand-alone non-public network (SNPN).

公开(公告)号：US20230143200A1

公开(公告)日：2023-05-11

申请号：US17912267

申请日：2021-03-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kisuk KWEON ,  Sangsoo JEONG

IPC: H04L41/5051 ,  H04L43/0852

CPC classification number: H04L41/5051 ,  H04L43/0852

Abstract: The present disclosure relates to: a communication technique merging IoT technology with a 5th generation (5G) or pre-5G communication system for supporting a data transmission rate higher than that of a 4th generation (4G) communication system such as long term evolution (LTE); and a system therefor. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail, security- and safety-related services, and the like) on the basis of 5G communication technology and IoT-related technology. According to various embodiments of the present invention, a method and device for requesting packet delay status by using an UPF event exposure service be provided.

公开(公告)号：US20230097876A1

公开(公告)日：2023-03-30

申请号：US18053251

申请日：2022-11-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kisuk KWEON ,  Sangsoo JEONG ,  Jungshin PARK ,  Jungje SON

IPC: H04L67/30 ,  H04L67/51

Abstract: The disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate than a 4th generation (4G) communication system such as Long Term Evolution (LTE). According to various embodiments, there is provided an operating method of an application function (AF) in a wireless communication system that includes: transmitting, to a network exposure function (NEF), a Nnef_EventExposure_Subscribe message including an address of a user equipment (UE) to request a subscription of a user plane function (UPF) event exposure service for the UE; and receiving, from the NEF, a Nnef_EventExposure_Notify message including information on the UPF event exposure service for the UE.

公开(公告)号：US20230090268A1

公开(公告)日：2023-03-23

申请号：US18059837

申请日：2022-11-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangjun MOON ,  Kisuk KWEON ,  Youngkyo BAEK

IPC: H04L41/0806 ,  H04W56/00 ,  H04W72/04 ,  H04W76/10

Abstract: A method, performed by a network entity, of performing time sensitive communication (TSC) includes: establishing a first protocol data unit (PDU) session with a first user equipment (UE) and a second PDU session for a second UE; receiving, from the first UE, an announce message obtained from a first time sensitive network (TSN) node; configuring, based on the announce message, a port state of the network entity; and transmitting, to the second UE or a second TSN node, the announce message.

公开(公告)号：US20230045230A1

公开(公告)日：2023-02-09

申请号：US17766525

申请日：2020-09-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kisuk KWEON ,  Kyungjoo SUH ,  Youngkyo BAEK

IPC: H04L67/142

Abstract: Disclosed is a 5th generation (5G) or pre-5G communication system for supporting a data transmission rate higher than that of a 4th generation (4G) communication system such as long term evolution (LTE). According to various embodiments of the disclosure, provided is a method for operating an access and mobility management function (AMF) in a wireless communication system, comprising the steps of: receiving, from user equipment (UE), a service request including a list of protocol data unit (PDU) sessions to be activated, or a message about a mobility registration update; checking, on the basis of UE context information about the UE, whether identifiers (IDs) of all of always-on PDU sessions are included in the list of PDU sessions to be activated; and, when an omitted always-on PDU session is checked from the list of the PDU sessions to be activated, transmitting, to a session management function (SMF), a Nsmf_PDUSession_UpdateSMContext request message for requesting user plane activation of the omitted always-on PDU session.

公开(公告)号：US20230043899A1

公开(公告)日：2023-02-09

申请号：US17864838

申请日：2022-07-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kisuk KWEON

IPC: H04W60/00 ,  H04W76/10

Abstract: A method for an access and mobility management function (AMF) to register a user equipment (UE) and establish a session in a standalone non-public network (SNPN) is provided. The method includes receiving a registration request message from the UE through a base station, wherein the registration request message includes an onboarding indication, an onboarding subscriber concealed identifier (SUCI) set to “SNPN onboarding,” and default UE credentials, selecting a session management function (SMF) to establish a restricted protocol data unit (PDU) session for remote provisioning of the UE, transmitting a PDU session establishment request message to the selected SMF, receiving a PDU session establishment response message including information indicating PDU session establishment acceptance and a PDU session identifier (ID) from the SMF, and transmitting a message indicating UE registration and PDU session establishment acceptance to the UE through the base station.

公开(公告)号：US20220394668A1

公开(公告)日：2022-12-08

申请号：US17774331

申请日：2020-11-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kisuk KWEON ,  Sangjun MOON ,  Youngkyo BAEK

IPC: H04W68/02 ,  H04W60/00

Abstract: Provided is a communication method performed by a user equipment (UE) to receive a paging message, the communication method including registering to a stand-alone non-public network (SNPN), transmitting, to a session management function (SMF) of the SNPN or an access and mobility management function (AMF) of the SNPN, a protocol data unit (PDU) session establishment request message for requesting subscription to a notification service for receiving a paging message of a public land mobile network (PLMN), registering to the PLMN through the SNPN and a non-3GPP inter-working function (N3IWF) of the PLMN, in a case where a paging event occurs when the UE is in an idle state in the PLMN, receiving the paging message from the AMF of the SNPN having received a notification message based on the notification service, and performing a service request procedure based on the paging message.