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1.发明授权公开(公告)号：US11425583B2
公开(公告)日：2022-08-23
申请号：US16704225
申请日：2019-12-05
Inventor： Soohwan Lee , Myung Ki Shin , Seung-Ik Lee
IPC: H04W24/08 , H04L67/562 , H04W24/10 , H04L65/1053 , H04W24/02 , H04L65/1073 , H04L65/1016 , H04W8/18 , H04W68/00
Abstract: A network data collection method from application function device for network data analytic function is disclosed. The network data collection method includes transmitting a Naf_EventExposure_Subscribe message for a subscription of an event into an application function (AF) device; and receiving a Naf_EventExposure_Notify message from the AF device when the NWDAF subscribes the event.
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2.发明授权公开(公告)号：US10904739B2
公开(公告)日：2021-01-26
申请号：US16705550
申请日：2019-12-06
Inventor： Soohwan Lee , Myung Ki Shin , Seung-Ik Lee
Abstract: A network data collection method from network function device for network data analytic function is disclosed. The network data collection method includes transmitting a Nnf_EventExposure_Subscribe message to subscribe for an event into the NF device; and receiving a Nnf_EventExposure_Notify message from the NF device, wherein, when a subscription for the event is already defined in the NF device, the subscription is updated or modified.
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公开(公告)号：US10142994B2
公开(公告)日：2018-11-27
申请号：US15488809
申请日：2017-04-17
Inventor： Seung-Ik Lee , Myung Ki Shin
Abstract: Provided is a communication method and apparatus using network slicing. A communication method of a communication apparatus performing communication with a user equipment receives a predetermined request from the user equipment, selects a single network slice instance to be allocated to the user equipment from among a plurality of network slice instances in the communication apparatus in response to the request, selects a single network function instance to be allocated to the user equipment from among a plurality of network function instances included in the selected network slice instance. The network slice instance is in an instantiated form of a network slice that includes at least one network function and resource for providing a network service having a predetermined capability and characteristic to the user equipment.
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公开(公告)号：US11252652B2
公开(公告)日：2022-02-15
申请号：US16704158
申请日：2019-12-05
Inventor： Seung-Ik Lee
Abstract: Disclosed are a non-IP data delivery (NIDD) authorization update method and connection release method for the non-IP data delivery and device for performing the method. The NIDD authorization update method is initiated by a UDM device, and the connection release method between a SMF device and a NEF device is initiated by the SMF device or the NEF device.
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5.发明授权Communication terminal, place management server, and method of detecting place information thereof 有权通信终端，场所管理服务器及其地点信息的检测方法公开(公告)号：US09307349B2
公开(公告)日：2016-04-05
申请号：US14021861
申请日：2013-09-09
Inventor： Seung-Ik Lee , Inhak Joo , RockWon Kim , Yun Kyung Park , Chae Kyu Kim
Abstract: A first Bluetooth terminal having a short range communication module that is set as an anchor searches for a peripheral Bluetooth terminal and transmits information of the found Bluetooth terminal to a place management server. The place management server updates place information of a user of the found Bluetooth terminal to place information of the first Bluetooth terminal and transmits the updated place information to the found Bluetooth terminal.
Abstract translation: 具有设置为锚的短距离通信模块的第一蓝牙终端搜索外围蓝牙终端，并将发现的蓝牙终端的信息发送到场所管理服务器。 位置管理服务器更新所发现的蓝牙终端的用户的位置信息，以放置第一蓝牙终端的信息，并将更新的地点信息发送到找到的蓝牙终端。
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Patent Agency Ranking
公开(公告)号：US11936736B2
公开(公告)日：2024-03-19
申请号：US17984326
申请日：2022-11-10
Inventor： Seung-Ik Lee
IPC: H04L67/51 , H04L67/133
CPC classification number: H04L67/133 , H04L67/51
Abstract: An interworking method between 5G multi-access edge computing (MEC) platforms using a common application programming interface framework (CAPIF) is disclosed. The MEC platform interworking method includes requesting an European telecommunications standards institute (ETSI) MEC to discover a MEC service by an edge enabler server (EES), in response to a request of an edge application server (EAS), obtaining, by the EES, information of a matched MEC service in response to the request of the EAS from the ETSI MEC, and transmitting the information of the matched MEC service by the EES such that the EAS invokes a MEC service provided by the ETSI MEC.
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公开(公告)号：US10412741B2
公开(公告)日：2019-09-10
申请号：US16198197
申请日：2018-11-21
Inventor： Seung-Ik Lee , Myung Ki Shin
Abstract: Provided is a communication method and apparatus using network slicing. A communication method of a communication apparatus performing communication with a user equipment receives a predetermined request from the user equipment, selects a single network slice instance to be allocated to the user equipment from among a plurality of network slice instances in the communication apparatus in response to the request, selects a single network function instance to be allocated to the user equipment from among a plurality of network function instances included in the selected network slice instance. The network slice instance is in an instantiated form of a network slice that includes at least one network function and resource for providing a network service having a predetermined capability and characteristic to the user equipment.
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公开(公告)号：US11188785B2
公开(公告)日：2021-11-30
申请号：US17092888
申请日：2020-11-09
Inventor： Soohwan Lee , Myung Ki Shin , Seung-Ik Lee
Abstract: Provided is a method of optimizing a network data analytics function device is disclosed. In the optimization method, the network data analytics function device may collect network data according to a request for analysis of network data received from the consumer network function device, and provide analytics information, which is a result of analyzing the network data, to the consumer network function device. The network data analytics function device may receive a feedback on the analytics information from the consumer network function device, and adjust a method of analyzing network data based on the feedback.
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公开(公告)号：US10887886B2
公开(公告)日：2021-01-05
申请号：US16564422
申请日：2019-09-09
Inventor： Seung-Ik Lee , Myung Ki Shin
Abstract: Provided is a communication method and apparatus using network slicing. A communication method of a communication apparatus performing communication with a user equipment receives a predetermined request from the user equipment, selects a single network slice instance to be allocated to the user equipment from among a plurality of network slice instances in the communication apparatus in response to the request, selects a single network function instance to be allocated to the user equipment from among a plurality of network function instances included in the selected network slice instance. The network slice instance is in an instantiated form of a network slice that includes at least one network function and resource for providing a network service having a predetermined capability and characteristic to the user equipment.
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公开(公告)号：US12200585B2
公开(公告)日：2025-01-14
申请号：US18314468
申请日：2023-05-09
Inventor： Seung-Ik Lee
Abstract: A method of performing dynamic edge application server (EAS) instantiation triggering and an apparatus for performing the method are provided. The method of performing dynamic EAS triggering includes triggering dynamic EAS instantiation in response to an EAS discovery subscription request, transmitting a report on a need of instantiation of a target EAS, and transmitting a result of the target EAS instantiation to an edge enabler server (EES) that transmits the EAS discovery subscription request.
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