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101.发明申请公开(公告)号：US20230132454A1
公开(公告)日：2023-05-04
申请号：US17964532
申请日：2022-10-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyesung KIM , Jicheol LEE
Abstract: A method of a visited session management function (V-SMF) supporting an edge computing (EC) service for a roaming user equipment (UE) in a wireless communication system is provided. The method includes receiving a first request message for protocol data unit (PDU) session establishment of the roaming UE from an access and mobility management function (AMF), the first request message including a first indication indicating supportability of session breakout (SBO) of a home routed (HR) roaming session in a visited network, and a session management policy indication for supporting the EC service through HR roaming, selecting a visited policy control function (V-PCF) providing an SBO policy for supporting the EC service for the HR roaming session according to the first request message, and transmitting a second request message requesting the EC service through the HR roaming session to the V-PCF, the second request message including an SBO requesting indication for the HR roaming session.
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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
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.
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公开(公告)号：US20230007464A1
公开(公告)日：2023-01-05
申请号：US17809505
申请日：2022-06-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jicheol LEE , Hyesung KIM
IPC: H04W8/12 , H04L43/0811 , H04W24/04
Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate, and provides an apparatus and a method for transmitting service provisioning information to a UE when the UE is in a reachable state. An operation method of a policy control function (PCF) entity includes: receiving a data management message including a service parameter generated by an application function (AF) entity from a network exposure function (NEF) entity; transmitting an N1N2 message indicating to transmit the service parameter to a user equipment (UE) to an access and mobility management function (AMF) entity; receiving, from the AMF entity, a transfer result message indicating whether the service parameter has been transmitted to the UE; and transmitting the transfer result message to the AF entity.
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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.
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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
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.
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Patent Agency Ranking
公开(公告)号：US20220322462A1
公开(公告)日：2022-10-06
申请号：US17714923
申请日：2022-04-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyesung KIM , Jicheol LEE
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 homes, smart buildings, smart cities, smart cars, connected cars, health care, digital education, smart retail, and security and safety services.
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公开(公告)号：US20220256312A1
公开(公告)日：2022-08-11
申请号：US17667961
申请日：2022-02-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dongyeon KIM , Jicheol LEE
Abstract: The disclosure relates to communication techniques for merging 5th generation (5G) communication systems with internet-of-things (IoT) technology to support a high data transmission rate in post-4th generation (4G) system and systems therefor. A method performed by a mobility management entity in a wireless communication system is provided. The method includes receiving, from a base station, a first message including first information related to a location of a user equipment (UE); in case that the mobility management entity is not possible to determine whether the location of the UE is included in an area served by the mobility management entity based on the first information, transmitting, to a location management entity, a second message including a parameter associated with the location of the UE; and receiving, from the location management entity, third message including second information indicating an area where the UE belongs, determined based on the parameter.
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公开(公告)号：US20220225262A1
公开(公告)日：2022-07-14
申请号：US17706480
申请日：2022-03-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jicheol LEE , Kisuk KWEON , Sangjun MOON , Jungshin PARK , Beomsik BAE
Abstract: The disclosure relates to a communication technique and system for converging a 5G communication system for supporting higher data rates beyond a 4G system with an IoT technology. The disclosure relates to a wireless communication system, and more particularly, to a method and an apparatus for providing a local area data network service based on a non-subscription model in a cellular wireless communication system (5G system).
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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.
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110.发明申请公开(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.
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