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1.发明授权公开(公告)号：US12132774B2
公开(公告)日：2024-10-29
申请号：US17382795
申请日：2021-07-22
发明人： Sungryeul Rhyu , Hakju Lee , Kyunghun Jung
摘要： The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method for receiving media content by a client is provided. The method includes receiving, from a server, a media presentation description (MPD) including content type information for three-dimensional (3D) media content and configuration type information for the 3D media content, accessing a segment of the 3D media content based on information included in the MPD, and receiving the 3D media content based on the segment. The content type information may indicate an identifier for the 3D media content, and the configuration type information may indicate whether quality is adjustable for each of content components of the 3D media content.
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公开(公告)号：US11669154B2
公开(公告)日：2023-06-06
申请号：US17446818
申请日：2021-09-02
发明人： Sungryeul Rhyu , Hakju Lee
CPC分类号： G06F3/011 , G06F3/012 , G06F3/013 , G06F3/14 , G06T19/006 , H04W4/30 , G06T2207/30196 , G09G2360/122
摘要： The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). According to the present disclosure, a method performed by a first electronic device displaying AR content comprises obtaining measurement time information about a time when a user's pose is measured and measurement pose information about the measured pose, generating a first report including the measurement time information and the measurement pose information, transmitting the first report to a second electronic device, receiving a predicted image for a target point generated by the second electronic device, and displaying an AR image at the target point based on the predicted image.
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公开(公告)号：US11546795B2
公开(公告)日：2023-01-03
申请号：US17275906
申请日：2019-07-31
发明人： Kyunghun Jung , Hakju Lee , Sunghee Hwang
摘要： A method and a device for transmitting information related to an estimated trajectory of an autonomous vehicle are provided. The method, performed by a terminal device mounted in an autonomous vehicle, of transmitting information to a server includes: determining a format to transmit the information to the server, based on network information received from the server; estimating a trajectory of the autonomous vehicle; generating estimated trajectory information indicating the estimated trajectory of the autonomous vehicle according to the determined format; and transmitting the generated estimated trajectory information to the server.
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公开(公告)号：US12095826B2
公开(公告)日：2024-09-17
申请号：US17393812
申请日：2021-08-04
发明人： Hakju Lee , Sungryeul Rhyu
IPC分类号： H04L65/1066 , G06T3/403 , G06T3/4092 , H04L47/74 , H04L65/1016 , H04L65/1094 , H04L65/1104 , H04L65/403 , H04L67/04 , H04L67/148 , H04L67/55 , H04L69/24 , H04W28/02 , H04W76/11 , H04W76/12 , H04W76/22 , H04W76/30
CPC分类号： H04L65/1066 , G06T3/4092 , H04L65/403 , H04W76/11 , H04W76/30 , H04L65/1016
摘要： A 5th generation (5G) or 6th generation (6G) communication system for supporting a higher data transfer rate beyond a 4th generation (4G) communication system, such as a long term evolution (LTE) system and a method for supporting, by a first terminal, switching between a plurality of modes for a call is provided. The method includes performing a capability negotiation for a call with a second terminal, and establishing a first connection between the first terminal and a call server according to a first mode among the plurality of modes for the call with the second terminal after performing the capability negotiation, wherein the performing of the capability negotiation includes transmitting a first message including information indicating a media attribute of each of two or more modes of the plurality of modes to the call server.
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公开(公告)号：US12113835B2
公开(公告)日：2024-10-08
申请号：US17662548
申请日：2022-05-09
发明人： Sungryeul Rhyu , Jaeyeon Song , Hyunkoo Yang , Hakju Lee , Eric Yip
IPC分类号： H04L65/1069 , H04L67/131
CPC分类号： H04L65/1069 , H04L67/131
摘要： The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The disclosure relates to a method and device for providing an augmented reality (AR) service in a communication system. According to an embodiment of the disclosure, a method performed by a user equipment (UE) includes generating ambient environment information including at least one piece of information obtained based on an ambient environment of the UE; establishing a session for receiving an AR service description from an application server; receiving, from the application server, the AR service description including pipeline information indicating a transmission path related to the AR service and result information about at least one process requested by the UE; and transmitting the ambient environment information to the application server and receiving at least one media segment of an AR content from the application server based on the ambient environment information.
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公开(公告)号：US12010646B2
公开(公告)日：2024-06-11
申请号：US17158305
申请日：2021-01-26
发明人： Hakju Lee , Kyunghun Jung
IPC分类号： H04W68/00 , H04L1/00 , H04L41/50 , H04L47/2416 , H04L47/283 , H04L65/65 , H04L65/75 , H04L65/80
CPC分类号： H04W68/005 , H04L65/65 , H04L65/75
摘要： A method performed by a first terminal is provided. The method includes determining whether a first delay related to the first terminal is necessary, transmitting, to a second terminal, a delay message including first delay information in case that the first delay is necessary, in response to the delay message, receiving, from the second terminal, an allocation message including information on one or more nodes, determining whether information on the first terminal is included in the information on one or more nodes included in the allocation message, and allocating the first delay in case that the information on the first terminal is included in the information on one or more nodes.
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7.发明授权公开(公告)号：US11888687B2
公开(公告)日：2024-01-30
申请号：US17706294
申请日：2022-03-28
发明人： Sungryeul Rhyu , Hyunkoo Yang , Hakju Lee
IPC分类号： H04L41/0813 , H04L67/51 , H04L67/2866 , H04L67/143 , H04L67/146
CPC分类号： H04L41/0813 , H04L67/143 , H04L67/146 , H04L67/2866 , H04L67/51
摘要： The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method of operating a management service (MnS) in a communication system supporting a plurality of architectures according to an embodiment of the present disclosure includes identifying an architecture supported by a first instance which is running and a list of functions for the architecture, determining whether to use the first instance based on a result of the identification and a requirement for service provision, and terminating the first instance and generating a second instance in case that the MnS determines not to use the first instance.
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