公开(公告)号：US20230309048A1

公开(公告)日：2023-09-28

申请号：US18329145

申请日：2023-06-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngkyo BAEK ,  Sunghoon KIM ,  Jungje SON ,  Hoyeon LEE

IPC: H04W60/06

CPC classification number: H04W60/06 ,  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：US20230028842A1

公开(公告)日：2023-01-26

申请号：US17869319

申请日：2022-07-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungchul KIM ,  Sooncheol KWON ,  Sunghoon KIM ,  Byounghee CHOI ,  Yongwook HWANG

IPC: G06F1/16

Abstract: An electronic device frame and an electronic device including the electronic device frame are provided. According to certain example embodiments, the electronic device frame may include a support member. The support member may include a surface area within a predetermined depth from a surface, and a core area corresponding to an area other than the surface area. The surface area may include a planar portion and a plurality of concave portions. An oxide film may be formed on a surface of the support member, and an amount of silicon in the surface area may be less than an amount of silicon in the core area. In addition, various other example embodiments are possible.

公开(公告)号：US20230013720A1

公开(公告)日：2023-01-19

申请号：US17755411

申请日：2020-11-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Nishant GUPTA ,  Basavaraj Jayawant PATTAN ,  Jicheol LEE ,  Kundan TIWARI ,  Sunghoon KIM

IPC: H04W60/00 ,  H04W4/90

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. Embodiments herein provide a method for method for managing discovery of an edge application servers (310). The method includes sending, by an edge enabler client (120) of a UE (100), an initial service provisioning request to an edge configuration server (400). Further, the method includes receiving, by the edge enabler client (120), an initial service provisioning response comprises an information element from the edge configuration server (400), where the information element indicates the supported discovery mode. Further, the method sending, by the edge enabler client (120), a request for discovering the edge application server (310) to at least one of the edge configuration server (400), a dedicated server for an edge application server information, and a Domain Name System (DNS) server based on the supported discovery mode.

公开(公告)号：US20230010028A1

公开(公告)日：2023-01-12

申请号：US17574657

申请日：2022-01-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changbum KIM ,  Sunghoon KIM

IPC: G11C11/4093 ,  G11C11/4096 ,  G11C11/4094 ,  G11C11/4074 ,  G11C11/4099 ,  G11C5/06

Abstract: A non-volatile memory device includes a first semiconductor layer and a second semiconductor layer arranged in the vertical direction. A first semiconductor layer includes a plurality of memory cells, and a plurality of metal lines extending in a first direction, and including first bit lines, second bit lines, and a common source line tapping wire between the first bit lines and the second bit lines. A second semiconductor layer includes a page buffer circuit connected to the first bit lines and the second bit lines, and the page buffer circuit includes first transistors arranged below the first bit lines and electrically connected to the first bit lines, second transistors arranged below the second bit lines and electrically connected to the second bit lines, and a first guard ring arranged below and overlapped the common source line tapping wire in the vertical direction and extending in the first direction.

公开(公告)号：US20220345929A1

公开(公告)日：2022-10-27

申请号：US17761580

申请日：2020-09-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jicheol LEE ,  Sunghoon KIM ,  Hyesung KIM

IPC: H04W28/02 ,  H04L12/14 ,  H04L41/0813 ,  H04L67/14

Abstract: The present disclosure relates to 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 present disclosure, provided is a method for operating a network node such as an application function (AF) node in a wireless communication system, the method comprising the steps of: generating an AF request including information related to one or more data path latencies; and transmitting the information related to the one or more data path latencies to a session management function (SMF) node through a network exposure function (NEF) node.

公开(公告)号：US20220338000A1

公开(公告)日：2022-10-20

申请号：US17760632

申请日：2020-09-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jicheol LEE ,  Jungje SON ,  Sangsoo JEONG ,  Sunghoon KIM

IPC: H04W8/26 ,  H04W12/06 ,  H04W12/72 ,  H04W12/71

Abstract: The present disclosure relates to: a communication technique for converging, with IoT technology, a 5th generation (5G) or pre-5G communication system for supporting a higher data transfer rate beyond the 4th generation (4G) communication system such as long term evolution (LTE); and a system therefor. The present disclosure may 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, etc.) on the basis of 5G communication technology and IoT-related technology. According to various embodiments of the present invention, a method for activating a 5G user through a subscriber terminal can be provided.

公开(公告)号：US20220304085A1

公开(公告)日：2022-09-22

申请号：US17765815

申请日：2020-09-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoyeon LEE ,  Sunghoon KIM

IPC: H04W76/14 ,  H04W76/23

Abstract: Provided are a method and user equipment for performing device-to-device communication by a user equipment in a wireless communication system, the method, performed by a user equipment, of performing device-to-device communication in a wireless communication system may include: receiving information about a data path, from a network entity; determining, based on the information about the data path, a data path for the device-to-device communication as a path through a Uu interface or a path through a PC5 interface; and performing the device-to-device communication via the determined data path.

公开(公告)号：US20220232450A1

公开(公告)日：2022-07-21

申请号：US17614820

申请日：2020-12-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Mehrdad SHARIAT ,  Sunghoon KIM

IPC: H04W40/12 ,  H04W4/80 ,  H04W76/14 ,  H04W28/02 ,  H04W76/23

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. Disclosed is a method of path selection in a system where a first User Equipment, UE, is operable to communicate with a second UE via either a first direct path or a second path via a telecommunication network and wherein the active path is selected to be the first path or second path in response to a trigger derived from: a) either one of the first and second UEs; b) the telecommunication network; or c) an application function in the network miming in coordination with one of the first or second UEs.

公开(公告)号：US20220201597A1

公开(公告)日：2022-06-23

申请号：US17599331

申请日：2020-03-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunghoon KIM ,  Jicheol LEE

IPC: H04W48/16 ,  H04W48/18 ,  H04W12/06 ,  H04L101/365

Abstract: The present disclosure relates to a 5G or pre-5G communication system to be provided for supporting a data transmission rate higher than that of a 4G communication system such as LTE. A method, according to one embodiment of the present invention, is a method for authenticating an electronic device which receives an edge computing service from an authentication server of a mobile communication system, wherein the method may comprise the steps of: performing first authentication (403) of the electronic device by means of authentication and key agreement (AKA) with the electronic device, and, when the first authentication is successful, providing first authentication information to the electronic device; and performing second authentication (411) for the edge computing service of the electronic device, and, when the second authentication is successful, providing the electronic device with second authentication information which includes an access token for authentication of the edge computing service.

公开(公告)号：US20220191090A1

公开(公告)日：2022-06-16

申请号：US17599360

申请日：2020-03-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jicheol LEE ,  Sunghoon KIM

IPC: 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.