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1.发明公开
公开(公告)号：EP3908020A1
公开(公告)日：2021-11-10
申请号：EP21180775.5
申请日：2018-01-08
发明人： Baek, Youngkyo , Kim, Sunghoon , Lee, Hoyeon , Son, Jungje
摘要： The present disclosure relates to a communication technique of fusing a 5G communication system for supporting higher data transmission rate beyond a 4G system with an IoT technology and a system thereof. The present disclosure may be used for an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology The present disclosure provides a method for appropriately finding a network node providing services that user equipment (UE) wants in a 5G mobile communication system when a user initially accesses a G network. To this end, we propose a method for managing network deployment information and a method for transmitting an initial access request message with a detailed proposal technology. In addition, even when the service provided to the user equipment is modified after the initial access, a network node providing the corresponding service may be found in a similar manner.
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公开(公告)号：EP3897000A1
公开(公告)日：2021-10-20
申请号：EP21178740.3
申请日：2017-01-18
发明人： Baek, Youngkyo , Won, Sung Hwan , Kim, Sunghoon , Han, Jinkyu
摘要： The present disclosure relates to a communication technique and a system thereof for fusing, with loT technology, a 5G communication system for supporting a higher data transmission rate than a 4G system, and may be applied to intelligent services on the basis of 5G communication technology and loT related technology. The present disclosure provides a method performed by a first network entity comprising: transmitting, to a second network entity, a first message for a monitoring event, the first message including information on a monitoring duration and information on a time; and receiving, from the second network entity, a second message as a response to the first message, wherein the time indicates time information for which at least one monitoring event report detected for at least one terminal in a group is aggregated before transmitting the aggregated at least one monitoring event report, and wherein the time is less than the monitoring duration.
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3.发明公开
公开(公告)号：EP4329379A3
公开(公告)日：2024-06-19
申请号：EP24152171.5
申请日：2017-10-10
发明人： Baek, Youngkyo , Kim, Sunghoon , Son, Jungje , Lee, Hoyeon
摘要： According to one embodiment of the present invention, a method performed by a first network repository function (NRF) entity in a serving public land mobile network (PLMN) is provided, the method comprising: receiving, from a requesting session management network function (SM NF) in the serving PLMN, a first NF discovery request message including an identifier of a home PLMN, agreed network slice assistance information, and a data network name; transmitting, to a second NRF entity in the home PLMN, a second NF discovery request message including the agreed network slice assistance information, and the data network name based on the identifier of the home PLMN; as a response to the second NF discovery request message, receiving, from the second NRF entity, an address of a target SM NF in the home PLMN; and transmitting, to the requesting SM NF, the address of the target SM NF.
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公开(公告)号：EP4247115A3
公开(公告)日：2023-11-15
申请号：EP23159284.1
申请日：2020-09-28
发明人： Lee, Jicheol , Son, Jungje , Jeong, Sangsoo , Kim, Sunghoon
摘要： 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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公开(公告)号：EP4247115A2
公开(公告)日：2023-09-20
申请号：EP23159284.1
申请日：2020-09-28
发明人： Lee, Jicheol , Son, Jungje , Jeong, Sangsoo , Kim, Sunghoon
IPC分类号： H04W88/18
摘要： 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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公开(公告)号：EP3890404A1
公开(公告)日：2021-10-06
申请号：EP21176388.3
申请日：2018-04-26
发明人： Baek, Youngkyo , Son, Jungje , Lee, Hoyeon , Kim, Sunghoon
摘要： Methods, a PCF entity and a SMF entity are provided for steering a protocol data unit (PDU) session associated with traffic routed to a selected user plane function (UPF).
The method includes receiving, from an application function, AF, entity, a first message including information for selecting a user plan function, UPF, entity for traffic routing of a terminal and information on a spatial condition associated with a location of the terminal; transmitting, to a session management function, SMF, entity, a second message to subscriber to receive information associated with the location of the terminal indicating that the terminal entered or left a specific area, the specific area being determined by the PCF entity based on the spatial condition, wherein the second message comprises information on the specific area; receiving, from the SMF entity, a third message including the information associated with the location of the terminal; and transmitting, to the SMF entity, a fourth message based on the information associated with the location of the terminal included in the third message, the fourth message including the information for selecting the UPF entity for traffic routing of the terminal.-
公开(公告)号：EP3731594A1
公开(公告)日：2020-10-28
申请号：EP20171354.2
申请日：2020-04-24
发明人： Kim, Sunghoon , Lee, Hoyeon , Jung, Sangyeob
摘要： The present disclosure relates to a communication method and system for converging a 5 th -Generation (5G) communication system for supporting higher data rates beyond a 4 th -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. One embodiment relates to a method and a device for processing an encoded UDC header in a next-generation mobile communication system.
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8.发明公开
公开(公告)号：EP3697113A1
公开(公告)日：2020-08-19
申请号：EP20157657.6
申请日：2020-02-17
发明人： Lee, Hoyeon , Kim, Sunghoon
摘要： The present disclosure relates to a communication method and system for converging a 5 th -Generation (5G) communication system for supporting higher data rates beyond a 4 th -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：EP4387284A3
公开(公告)日：2024-08-21
申请号：EP24173514.1
申请日：2020-08-21
发明人： Kim, Hyesung , Kim, Sunghoon , Lee, Jicheol , Han, Yoonseon
CPC分类号： H04W4/18 , H04W64/003 , H04W36/0033 , H04W4/50 , H04W36/125 , H04W36/322
摘要： A method performed by an edge enabler client (EEC) included in a user equipment (UE) in an edge computing system comprises: determining to request an application context relocation by detecting, by the EEC 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 (S-EES), 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.
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公开(公告)号：EP4387284A2
公开(公告)日：2024-06-19
申请号：EP24173514.1
申请日：2020-08-21
发明人： Kim, Hyesung , Kim, Sunghoon , Lee, Jicheol , Han, Yoonseon
IPC分类号： H04W4/18
CPC分类号： H04W4/18 , H04W64/003 , H04W36/0033 , H04W4/50 , H04W36/125 , H04W36/322
摘要： A method performed by an edge enabler client (EEC) included in a user equipment (UE) in an edge computing system comprises: determining to request an application context relocation by detecting, by the EEC 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 (S-EES), 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.
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