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公开(公告)号：EP3499796A1
公开(公告)日：2019-06-19
申请号：EP17843909.7
申请日：2017-08-21
发明人： KWEON, Kisuk , LEE, Joohyung , LEE, Jicheol , KIM, Daegyun , MOON, Sangjun , PARK, Jungshin , BAE, Beomsik , LEE, Jinsung , LEE, Hyungho
摘要： The present invention relates to a communication method for merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and a system therefor. The present invention can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security and safety related services, and the like) on the basis of a 5G communication technology and an IoT-related technology. The present invention provides a method by which a terminal requests authentication from a 3 rd party server comprises the steps of: transmitting, to a common control function providing device (common control plane network function serving unit), a service request message including a tenant ID and a slice type provided by an application related to the 3rd party server; receiving a service response message including information on the limited data session from the network slice instance management device when a network slice instance management device (network slice instance unit) selected by the common function providing device generates a limited data session (limited packet data unit session) for authentication between the terminal and the 3 rd party server on the basis of the service request message; and transmitting an authentication request message requesting authentication of the terminal through the limited data session to the 3 rd party server on the basis of the service response message.
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2.发明公开
公开(公告)号：EP3490297A1
公开(公告)日：2019-05-29
申请号：EP17843923.8
申请日：2017-08-22
发明人： LEE, Jinsung , KWEON, Kisuk , PARK, Jungshin , KIM, Daegyun , MOON, Sangjun , BAE, Beomsik , LEE, Joohyung , LEE, Jicheol , LEE, Hyungho
摘要： The present invention defines signaling required for separating a network entity (NE) responsible for mobility management (MM) and session management (SM), wh ich are main function of a control plane (CP) in a next generation (NextGen) mobile c ommunication system, and presents a basic procedure for providing mobile communic ation services including the signaling. Therefore, complexity of core equipment respo nsible for the CP is reduced in order to implement a network slice function and provid e various levels of mobility, and an effect of minimizing a signaling load therebetween can be obtain. In addition, it is possible to efficiently manage the resources of a base station (radio access network (RAN)) and a user plane network entity (UP NF).
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公开(公告)号：EP4171044A1
公开(公告)日：2023-04-26
申请号：EP21872734.5
申请日：2021-08-24
发明人： LEE, Joohyung , CHOI, Byounggeun , KANG, Changhoon , YOU, Junsang , LEE, Changmin , JOO, Younghun , CHOI, Jaeho , CHOI, Hyoungho
IPC分类号： H04N21/433 , H04N5/77 , H04N5/907 , H04N5/92 , G06F21/60
摘要： A method and a device are provided. The device includes a camera module, a communication module, a memory, and a processor operatively coupled to the camera module, the communication module, and the memory, wherein the processor is configured to acquire a first content through the camera module or the communication module, generate a second content by editing the first content, based on a user input, store the acquired first content in a secure area of the memory, and store the second content including metadata corresponding to the second content and first content access information corresponding to the first content in a general area of the memory, and the first content access information associates the first content with the second content.
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公开(公告)号：EP3427233B1
公开(公告)日：2020-12-02
申请号：EP17813537.2
申请日：2017-06-12
发明人： KWEON, Kisuk , LEE, Joohyung
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公开(公告)号：EP3427233A1
公开(公告)日：2019-01-16
申请号：EP17813537.2
申请日：2017-06-12
发明人： KWEON, Kisuk , LEE, Joohyung
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6.发明公开
公开(公告)号：EP3490333A1
公开(公告)日：2019-05-29
申请号：EP17843910.5
申请日：2017-08-21
发明人： LEE, Jicheol , LEE, Jinsung , KWEON, Kisuk , KIM, Daegyun , MOON, Sangjun , PARK, Jungshin , BAE, Beomsik , LEE, Joohyung , LEE, Hyungho
IPC分类号： H04W76/20
摘要： Disclosed is 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 an embodiment of the present invention, a method of a terminal in a wireless mobile communication system comprises the steps of: receiving data network information including data network access permission region information and data network identification information; checking whether the terminal enters a data network access permission region, on the basis of the data network information; and performing a data network access procedure on the basis of the checking result.
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