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公开(公告)号：US20230115969A1
公开(公告)日：2023-04-13
申请号：US17802218
申请日：2021-05-03
申请人： Hyundai Motor Company , Kia Corporation , Industry Academy Cooperation Foundation of Sejong University
发明人： Jae Seung Song , Min Byeong Lee
IPC分类号： H04L67/1074 , H04W4/70
摘要： Resource synchronization in an machine-to-machine (M2M) system is disclosed. A method of operating an M2M device may comprise creating a first resource, receiving a first message for requesting an update to the first resource, and transmitting a second message for requesting an update to a second resource to another device hosting the second resource synchronized with the first resource. The first resource may comprise at least one attribute for offloading of a resource.
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公开(公告)号：US20230076892A1
公开(公告)日：2023-03-09
申请号：US17797058
申请日：2021-02-22
申请人： Hyundai Motor Company , Kia Corporation , Industry Academy Cooperation Foundation of Sejong University
发明人： Jae Seung Song , Min Byeong Lee
IPC分类号： G06F21/10
摘要： The present invention relates to a method for managing a license of data in a machine-to-machine (M2M) system. A method for operating a M2M device in an M2M system includes: receiving data from a counterpart M2M device; receiving information on a license of the data from the counterpart M2M device; and performing an operation for the data based on the information on the license.
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公开(公告)号：US11962334B2
公开(公告)日：2024-04-16
申请号：US17743693
申请日：2022-05-13
申请人： Hyundai Motor Company , Kia Corporation , Industry Academy Cooperation Foundation Of Sejong University
发明人： Jae Seung Song , Min Byeong Lee
CPC分类号： H03M7/3068 , H04W4/70
摘要： Embodiments of the present disclosure are directed to forwarding a large amount of data in a machine-to-machine (M2M) system, and a method for operating a first device may include: transmitting, to a second device, a request message for bulk data transfer; and receiving, from the second device, an acknowledgment message for notifying completion of the bulk data transfer, wherein the request message may include at least one of information for identifying data to be included in bulk data, information on a target common service entity (CSE) in a target platform that receives the bulk data, information for indicating processing of source data after the bulk data transfer, and information for accessing the target CSE.
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54.发明授权公开(公告)号：US11590976B2
公开(公告)日：2023-02-28
申请号：US17355432
申请日：2021-06-23
发明人： Yoon Soo Kim , Myung Seon Heo , Dong Gyu Noh , Young Chul Oh , In Yong Jung , Su Lyun Sung , Hyoung Geun Kwon , Dae Sung Hwang , Ki Cheol Shin , Jong Rok Park , Cho Rong Ryu , Jun Sik Hwang , Min Byeong Lee , Seung Wook Park , Hahk Rel Noh , Byung Yong You
摘要： An apparatus and method for controlling a vehicle speed based on information about forward vehicles that travel in the same lane may be acquired using Vehicle to Everything (V2X) communications in a cooperative adaptive cruise control (CACC) system. The CACC system includes a communication unit receiving vehicle information from neighboring vehicles using V2V communications; an information collection unit collecting vehicle information of the neighboring vehicles and the subject vehicle using sensors; and a control unit determining a forward vehicle and a far-forward vehicle using the sensors, selecting first and second target vehicles for being followed by the subject vehicle based on the vehicle information of the forward vehicle and the far-forward vehicle and the vehicle information of the neighboring vehicles, and controlling the driving speed of the subject vehicle based on speed information of the first and second target vehicles.
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公开(公告)号：US20210337367A1
公开(公告)日：2021-10-28
申请号：US17236387
申请日：2021-04-21
申请人： Hyundai Motor Company , Kia Corporation , Industry Academy Cooperation Foundation of Sejong University
发明人： Jae Seung Song , Min Byeong Lee
摘要： A liveness check in a machine-to-machine (M2M) system is provided. A method for operating an M2M device includes generating a resource including information on a liveness check for a local device and confirming whether a probe signal for the liveness check is received from the local device. The liveness status of the local device is determined based on whether the probe signal is received.
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56.发明授权公开(公告)号：US11792627B2
公开(公告)日：2023-10-17
申请号：US17294893
申请日：2019-11-27
发明人： Young Jin Na , Min Byeong Lee , Jae Seung Song
IPC分类号： H04W4/00 , H04J3/00 , H04W4/70 , H04L67/1029 , H04L67/1074 , H04L67/1095 , H04W48/18 , H04W56/00 , H04L67/51
CPC分类号： H04W4/70 , H04L67/1029 , H04L67/1074 , H04L67/1095 , H04L67/51 , H04W48/18 , H04W56/001
摘要： A method for performing resource offloading in an M2M system is provided. The method is performed based on an offloaded resource and offloaded attributes. The method includes generating an offloading request message that requests offloading of a source resource. In response to the offloading request message, offloading the source resource for which the offloading is requested. An offloaded resource is then generated using the offloaded source resource. Herein, the offloaded resource includes synchronization modes designating synchronization methods with the offloaded source resource as offloaded attributes.
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公开(公告)号：US11552509B2
公开(公告)日：2023-01-10
申请号：US17584005
申请日：2022-01-25
发明人： Jae Yong Seong , Min Byeong Lee
IPC分类号： H02J50/12 , H02J50/90 , H04B17/318 , B60L53/126 , B60L53/36 , B60L5/00 , B60L53/38 , G01R33/02
摘要： A position alignment method performed by a ground assembly for wireless power transfer includes measuring, through at least one low frequency (“LF”) receiver of the ground assembly, a first magnetic flux density for a magnetic field emitted from at least one LF transmitter of a vehicle assembly; measuring, through the at least one LF receiver, a second magnetic flux density for a magnetic field emitted from the at least one LF transmitter; configuring a received signal measurement based on a comparison result of the first magnetic flux density and the second magnetic flux density; and providing the configured received signal measurement to a vehicle.
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公开(公告)号：US20220396267A1
公开(公告)日：2022-12-15
申请号：US17891199
申请日：2022-08-19
发明人： Yoon Soo Kim , Dong Gyu Noh , In Yong Jung , Su Lyun Sung , Seung Wook Park , Jong Rok Park , Cho Rong Ryu , Jun Sik Hwang , Min Byeong Lee , Hahk Rel Noh , Dae Sung Hwang
摘要： A cooperative adaptive cruise control (CACC) system acquires a driving pattern of a target vehicle and variably provides an inter-vehicle distance and a responsible speed level of a subject vehicle that are followed by the CACC system based on the driving pattern. The CACC system includes a communication unit receiving vehicle information and road information of a region in which the subject vehicle travels; an information collection unit collecting driving information of a forward vehicle, vehicle information of the subject vehicle, and the road information; and a control unit controlling the inter-vehicle distance and the responsible speed level of the CACC system based on the driving pattern of the target vehicle according to generated control information.
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公开(公告)号：US20220368346A1
公开(公告)日：2022-11-17
申请号：US17743693
申请日：2022-05-13
申请人： Hyundai Motor Company , Kia Corporation , Industry Academy Cooperation Foundation Of Sejong University
发明人： Jae Seung Song , Min Byeong Lee
摘要： Embodiments of the present disclosure are directed to forwarding a large amount of data in a machine-to-machine (M2M) system, and a method for operating a first device may include: transmitting, to a second device, a request message for bulk data transfer; and receiving, from the second device, an acknowledgment message for notifying completion of the bulk data transfer, wherein the request message may include at least one of information for identifying data to be included in bulk data, information on a target common service entity (CSE) in a target platform that receives the bulk data, information for indicating processing of source data after the bulk data transfer, and information for accessing the target CSE.
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公开(公告)号：US20220164769A1
公开(公告)日：2022-05-26
申请号：US17533844
申请日：2021-11-23
申请人： Hyundai Motor Company , Kia Corporation , Industry Academy Cooperation Foundation of Sejong University
发明人： Jae Seung Song , Min Byeong Lee
摘要： A method and apparatus of managing information are configured to replace parts of an Internet of Things (IoT) device in a machine-to-machine (M2M) system. A method for operating a first device may include receiving a first message for requesting registration of at least one resource related to a second device including a plurality of parts, generating at least one resource comprising information on the plurality of parts, and transmitting, to the second device, a second message for recommending replacement of a part corresponding to a condition for replacing at least one of the plurality of parts when the condition is satisfied.
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