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公开(公告)号：US20240163779A1
公开(公告)日：2024-05-16
申请号：US18505426
申请日：2023-11-09
Inventor： Sook Yang KANG , You Sun HWANG , Hyung Deug BAE , Jae Wook SHIN , Sung Min OH , Soon Yong LIM , Sung Gu CHOI
CPC classification number: H04W48/16 , H04W24/10 , H04W84/047
Abstract: A method of a terminal, according to an exemplary embodiment of the present disclosure, may include: requesting access to a mobile integrated access backhaul (IAB) based on cell search; receiving a tracking area (TA) update procedure stop request message from an Access and Mobility Management Function (AMF) of a core network; and deactivating a TA update procedure based on the TA update procedure stop request message.
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公开(公告)号：US20240155455A1
公开(公告)日：2024-05-09
申请号：US18501472
申请日：2023-11-03
Inventor： Soon Yong LIM , Sook Yang KANG , Sung Min OH , You Sun HWANG
CPC classification number: H04W36/30 , H04W36/0079 , H04W36/0085 , H04W36/32
Abstract: A method of an aerial vehicle for urban air mobility may include: reporting, to a first base station, a measurement result for neighboring base stations including a second base station; receiving, from the first base station and as a processing result based on the measurement result, an indication of a failure of a handover to the second base station; requesting, to a control station, first location information indicating a first location to move according to the failure of the handover; receiving the first location information from the control station; and moving according to the received first location information.
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公开(公告)号：US20240163705A1
公开(公告)日：2024-05-16
申请号：US18506395
申请日：2023-11-10
Inventor： Jae Wook SHIN , Sung-Min OH , Sook Yang KANG , Hyung Deug BAE , Soon Yong LIM , Sung Gu CHOI , You Sun HWANG
IPC: H04W24/10
CPC classification number: H04W24/10
Abstract: A method of an IAB node may comprise: receiving an RRC message including measurement control information from a base station; transmitting RRC reconfiguration information including the measurement control information to each of a plurality of terminals; receiving a measurement report message including a measurement report generated by each of the plurality of terminals based on the measurement control information from each of the plurality of terminals; and grouping the measurement report messages received from the plurality of terminals into a grouped message report message, and transmitting the grouped measurement report message to the base station according to a grouped measurement reporting periodicity.
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4.发明申请MOBILE PERSONAL BASE STATION HAVING CONTENT CACHING FUNCTION AND METHOD FOR PROVIDING SERVICE BY THE SAME 审中-公开具有内容缓存功能的移动个人基站及其提供服务的方法公开(公告)号：US20140229563A1
公开(公告)日：2014-08-14
申请号：US14090878
申请日：2013-11-26
Inventor： Sook Yang KANG , Jaesheung SHIN , Eunah KIM , Hyun Seo PARK , Sung-Min OH , Ae-Soon PARK , Pyeong Jung SONG
IPC: H04L29/08
CPC classification number: H04L67/06 , H04L67/04 , H04L67/2842 , H04L67/2861
Abstract: A mobile personal base station having a caching function and a method for providing service by the same are disclosed. The mobile personal base station is connected to a service provision server, downloads and stores content, and then broadcasts the availability of the service corresponding to the content to a neighboring terminal. Upon receiving a service request from the neighboring terminal, the mobile personal base station provides the downloaded and stored content to the neighboring terminal.
Abstract translation: 公开了具有缓存功能的移动式个人基站和提供服务的方法。 移动个人基站连接到服务提供服务器，下载并存储内容，然后将与该内容相对应的服务的可用性广播到相邻终端。 在从相邻终端接收到服务请求时，移动个人基站将下载并存储的内容提供给相邻终端。
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5.发明申请WIRELESS RELAYING METHOD, METHOD OF CONTROLLING RELAY MODE, AND WIRELESS RELAY APPARATUS 审中-公开无线中继方法，控制方式和无线中继装置公开(公告)号：US20140113545A1
公开(公告)日：2014-04-24
申请号：US14057302
申请日：2013-10-18
Inventor： Jae Sheung SHIN , Sook Yang KANG , Eun Ah KIM , Hyun Seo PARK , Sung Min OH , Ae Soon PARK
IPC: H04B7/14
CPC classification number: H04B7/14 , H04B7/15557 , H04L1/0003 , H04L1/0045 , H04L2001/0097 , H04W72/04 , H04W84/047
Abstract: Provided are a wireless relaying method, a method of controlling a relay mode, and a wireless relay apparatus using the wireless relaying method. The wireless relaying method of a relay node (RN) includes operating in an amplify-and-forward (AF) mode of amplifying and forwarding a received signal upon setup, broadcasting identifier (ID) information on the RN, and, when a mode change message is received from an evolved node-B (eNB), changing an operating mode to a decode-and-forward (DF) mode. Accordingly, it is possible to improve resource efficiency while having an advantage of minimum delay time for relay.
Abstract translation: 提供了一种无线中继方法，一种控制中继模式的方法，以及使用该无线中继方法的无线中继装置。 中继节点（RN）的无线中继方法包括以放大转发（AF）模式操作，在建立时放大接收信号并转发，RN上的广播标识符（ID）信息，以及当模式改变 从演进节点B（eNB）接收到消息，将操作模式改变为解码转发（DF）模式。 因此，可以提高资源效率，同时具有中继器的最小延迟时间的优点。
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Patent Agency Ranking
公开(公告)号：US20250106717A1
公开(公告)日：2025-03-27
申请号：US18891425
申请日：2024-09-20
Inventor： Hyung Deug BAE , Sook Yang KANG , Chul PARK , Myungsan BAE , Jaesheung SHIN , Jae Wook SHIN , Sung-Min OH , Kwang Ryul JUNG , You Sun HWANG
Abstract: A method of a terminal may comprise: receiving system information including terrestrial cell reselection parameters and on-board cell reselection parameters; determining whether the terminal is in an on-board state with respect to a first base station; and in response to determining that the terminal is in the on-board state with respect to the first base station, performing cell reselection by applying the on-board cell reselection parameters to reception measurement on the first base station.
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公开(公告)号：US20250056464A1
公开(公告)日：2025-02-13
申请号：US18799698
申请日：2024-08-09
Inventor： Jae Wook SHIN , Sook Yang KANG , Chul PARK , Myungsan BAE , Hyung Deug BAE , JaeSheung SHIN , Sung-Min OH , Kwang Ryul JUNG , You Sun HWANG
Abstract: A method of a terminal may comprise: selecting one of a TN base station or NTN base station as a first base station; performing a first access registration procedure between the terminal and a core network through the first base station; identifying whether the core network supports dual-steering, based on a result of the first access registration procedure; in response to identifying that the core network supports dual-steering, performing a second access registration procedure between the terminal and the core network through a second base station other than the first base station among the TN base station or the NTN base station; and in response to a success of the second access registration procedure, performing a multiple access (MA) protocol data unit (PDU) session establishment procedure according to dual-steering through the first base station.
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公开(公告)号：US20240163759A1
公开(公告)日：2024-05-16
申请号：US18507344
申请日：2023-11-13
Inventor： Hyung Deug BAE , Sook Yang KANG , Jae Wook SHIN , Sung Min OH , Soon Yong LIM , Sung Gu CHOI , You Sun HWANG
CPC classification number: H04W36/087 , H04W36/0072 , H04W36/0009
Abstract: A method of an integrated access and backhaul (IAB) node may include: receiving, from a target base station, one or more user equipment (UE) context setup request messages including terminal radio resource reconfiguration information; sharing context information including the terminal radio resource reconfiguration information with a source IAB-distributed unit 1 (IAB-DU1); configuring terminal reconfiguration information using the shared context information; and transmitting one or more UE context setup response messages including the terminal reconfiguration information to the target base station in response to the one or more UE context setup request messages.
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9.发明申请公开(公告)号：US20250008400A1
公开(公告)日：2025-01-02
申请号：US18749355
申请日：2024-06-20
Inventor： You Sun HWANG , Sook Yang KANG , Jae Sheung SHIN , Jae Wook SHIN , Sung Gu CHOI
Abstract: A method of a terminal may comprise: establishing first RRC connections with a first base station and a second base station; in response to a first event condition being satisfied, requesting preparation for first traffic switching by transmitting a first measurement report to the first base station; performing a first RRC reconfiguration procedure with the second base station; releasing the first RRC connection with the first base station; and transitioning to a first RRC-inactive state and a first connection management (CM)-inactive state for the first base station.
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10.发明申请METHOD FOR HANDOVER OF TERMINAL USING MULTI-CONNECTION IN CELLULAR COMMUNICATION SYSTEM 审中-公开用于在细胞通信系统中使用多连接切换终端的方法公开(公告)号：US20140153423A1
公开(公告)日：2014-06-05
申请号：US13974951
申请日：2013-08-23
Inventor： Jae Sheung SHIN , Sook Yang KANG , Eun Ah KIM , Hyun Seo PARK , Sung Min OH , Ae Soon PARK , Pyeong Jung SONG
IPC: H04W36/30
CPC classification number: H04W36/18 , H04W84/047
Abstract: A method for handover of a terminal using a multi-connection in a cellular communication system is disclosed. The method for handover according to the present invention includes a multi-connection setting procedure of setting a connection to a second base station in addition to a connection to a first base station according to movement of a terminal in a direction from the first base station to the second base station, and a connection release procedure of releasing the connection to the first base station. Specifically, the present invention may be applied in a multi-beam management environment of super high frequency (SHF) and extremely high frequency (EHF) bandwidths, and may obtain an effect of decreasing signaling overhead and process latency of a conventional handover method.
Abstract translation: 公开了一种在蜂窝通信系统中使用多连接终端切换的方法。 根据本发明的切换方法包括除了根据终端在从第一基站到第一基站的方向的移动之外，连接到第一基站的设置到第二基站的连接的多连接设置过程 第二基站，以及释放与第一基站的连接的连接释放过程。 具体地，本发明可以应用于超高频（SHF）和极高频（EHF）带宽的多波束管理环境中，并且可以获得降低传统切换方法的信令开销和处理等待时间的效果。
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