公开(公告)号：US11792730B2

公开(公告)日：2023-10-17

申请号：US17660580

申请日：2022-04-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoyeon Lee ,  Sunghoon Kim ,  Youngkyo Baek ,  Jungje Son ,  Seungri Jin

IPC: H04W48/18 ,  H04W8/02 ,  H04W16/02 ,  H04W76/28 ,  H04W4/70 ,  H04W68/02 ,  H04W60/04 ,  H04W8/06 ,  H04W4/02

CPC classification number: H04W48/18 ,  H04W4/70 ,  H04W8/02 ,  H04W16/02 ,  H04W68/02 ,  H04W76/28 ,  H04W4/02 ,  H04W8/065 ,  H04W60/04

Abstract: A communication scheme and system converges a 5G communication system supporting a data rate higher than that of a 4G system with an internet of things (IoT) technology. Applicable to intelligent services (e.g., smart homes, smart buildings, smart cities, smart cars, connected cars, health care, digital education, retails, and security and safety-related services), the communication scheme and system is based on the 5G communication technology and the IoT-related technology. Methods of operation a terminal and a network for facilitating a 5G terminal registration procedure in a wireless communication system are disclosed.

公开(公告)号：US11716246B2

公开(公告)日：2023-08-01

申请号：US17599360

申请日：2020-03-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jicheol Lee ,  Sunghoon Kim

IPC: G06F15/16 ,  H04L41/0806 ,  H04L67/146

CPC classification number: H04L41/0806 ,  H04L67/146

Abstract: The present disclosure relates to a communication technique which combines a 5G communication system, for supporting a higher data transmission rate than 4G systems, with IoT technology, and a system for same. The present disclosure relates to a wireless communication system, and more specifically, the present disclosure relates to: an application layer network structure which provides an edge computing service in a cellular wireless communication system (5G system); and a method for same. A method according to an embodiment of the present disclosure is a method for a terminal to acquire edge data network setting information in order to receive an edge computing service in a wireless communication system, and includes: a step for transmitting an initial provisioning request message to an edge data network configuration server; and a step for receiving, from the edge data network configuration server, an initial provisioning response message including information about an edge data network, wherein the initial provisioning request message may include a URI address of the edge data network configuration server.

公开(公告)号：US11696200B2

公开(公告)日：2023-07-04

申请号：US16539855

申请日：2019-08-13

Applicant: Samsung Electronics Co., Ltd

Inventor： Jungshin Park ,  Hoyeon Lee ,  Sunghoon Kim ,  Jungje Son

IPC: H04W36/14 ,  H04W8/02 ,  H04W36/00

CPC classification number: H04W36/14 ,  H04W8/02 ,  H04W36/0011

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 present disclosure relates to a method of supporting a network slice of a network and a user equipment (UE) when the UE moves between a 4G network and a 5G network in the 3GPP 5G network technology.

公开(公告)号：US11671935B2

公开(公告)日：2023-06-06

申请号：US17181059

申请日：2021-02-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngkyo Baek ,  Sunghoon Kim ,  Jungje Son ,  Hoyeon Lee

IPC: H04W60/06 ,  H04W88/02 ,  H04W60/00

CPC classification number: H04W60/06 ,  H04W60/005 ,  H04W88/02

Abstract: A communication technique that combines a 5G communication system for supporting a data rate that is higher than that of a beyond 4G system with IoT technology, and a system thereof are provided. The technique may be applied to intelligent services on the basis of 5G communication technology and IoT related technology, such as smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, etc. A method of performing access deregistration by a user equipment (UE) and an apparatus therefor are provided. The method includes, when the UE is registered on both 3rd generation partnership project (3GPP) access and non-3GPP access, transmitting, to an access and mobility management function (AMF), a deregistration request message to deregister the non-3GPP access over the 3GPP access, and receiving, from the AMF, a deregistration accept message corresponding to the deregistration request message over the 3GPP access.

公开(公告)号：US11589200B2

公开(公告)日：2023-02-21

申请号：US17447551

申请日：2021-09-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoyeon Lee ,  Sunghoon Kim

IPC: H04W4/50 ,  H04W4/44 ,  H04W4/029 ,  H04W76/14 ,  H04L67/12 ,  H04W8/00 ,  H04W48/16 ,  H04W64/00

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 method includes receiving, by a vehicle to everything (V2X) layer, first information on a V2X service from a V2X application layer and determining, by the V2X layer, range information corresponding to the first information on the V2X service based on a configuration.

公开(公告)号：US11575774B2

公开(公告)日：2023-02-07

申请号：US17542922

申请日：2021-12-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyesung Kim ,  Sunghoon Kim ,  Jicheol Lee ,  Yoonseon Han

IPC: H04L29/08 ,  H04L67/63 ,  H04L45/00 ,  H04L67/1031 ,  H04L67/1038 ,  H04W36/00 ,  H04W36/32 ,  H04W8/08 ,  H04L67/01

Abstract: An application context relocation method performed by an edge enabler client (EEC) included in a user equipment (UE) in an edge computing system is provided. The application context relocation method includes determining to request an application context relocation by detecting that the application context relocation is required for a predicted or expected UE location; determining a target edge enabler server (T-EES) by using T-EES information received from an edge data network (EDN) configuration server; transmitting, to a source edge enabler server (SEES), an application context relocation request to start the application context relocation; receiving, from the S-EES, an application context relocation response, in response to the application context relocation request; and receiving, from the S-EES, an application context relocation notification of completion of the application context relocation.

公开(公告)号：US11516637B2

公开(公告)日：2022-11-29

申请号：US16587448

申请日：2019-09-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunghoon Kim ,  Jungshin Park ,  Hoyeon Lee ,  Jungje Son

IPC: G06F15/16 ,  H04W4/44 ,  H04W8/06 ,  H04W28/02 ,  H04W4/06 ,  H04W4/46 ,  H04W8/00

Abstract: A method, performed by an access and mobility management function (AMF), of providing information for a vehicle-to-everything (V2X) service is provided. The method includes receiving, from a user equipment (UE), a registration request message including information indicating that the UE is a V2X terminal, selecting, based on the registration request message, a policy control function (PCF) supporting the V2X service, receiving V2X policy information from the selected PCF, and providing the V2X policy information to a base station.

公开(公告)号：US11483734B2

公开(公告)日：2022-10-25

申请号：US16856491

申请日：2020-04-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoyeon Lee ,  Sunghoon Kim ,  Sangyeob Jung

IPC: H04W28/02 ,  H04W80/12 ,  H04W76/11 ,  H04W4/40 ,  H04W80/02 ,  H04W92/18

Abstract: The disclosure relates to a communication technique for combining, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and to a system therefor. The disclosure may be applied to intelligent services (e.g., a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, retail business, security and safety-related service, etc.), based on a 5th generation (5G) communication technology and an Internet of Things (IoT)-related technology. The disclosure discloses a method and an apparatus for providing direct communication services.

公开(公告)号：US11475285B2

公开(公告)日：2022-10-18

申请号：US16751503

申请日：2020-01-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seokhyeong Kang ,  Yesung Kang ,  Sunghoon Kim ,  Yoonho Park

IPC: G06F9/50 ,  G06N3/063 ,  G06F9/30

Abstract: A neural network accelerator includes an operator that calculates a first operation result based on a first tiled input feature map and first tiled filter data, a quantizer that generates a quantization result by quantizing the first operation result based on a second bit width extended compared with a first bit width of the first tiled input feature map, a compressor that generates a partial sum by compressing the quantization result, and a decompressor that generates a second operation result by decompressing the partial sum, the operator calculates a third operation result based on a second tiled input feature map, second tiled filter data, and the second operation result, and an output feature map is generated based on the third operation result.

公开(公告)号：US11388656B2

公开(公告)日：2022-07-12

申请号：US16338554

申请日：2017-10-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngkyo Baek ,  Sunghoon Kim ,  Jungje Son ,  Hoyeon Lee

IPC: H04W48/16 ,  H04W48/18 ,  H04W84/04

Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a data transmission rate higher than that of a 4G communication system such as LTE. According to one embodiment of the present invention, a method in a roaming environment supporting a network slice is provided. The method comprises the steps of: receiving, from a terminal, a first packet data unit (PDU) session request message including slice assistance information indicating the properties of a service the terminal intends to use; transmitting, to a network function (NF) repository function, a first discovery request message including a home public land mobile network (PLMN) ID of the terminal and the slice assistance information; and receiving, from the NF repository function, a first discovery response message including a session management network function (SM NF) address of the home PLMN. The SM NF is selected, on the basis of the slice assistance information, from SM NFs of a PLMN associated with the home PLMN ID.