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公开(公告)号：US20180159964A1
公开(公告)日：2018-06-07
申请号：US15888781
申请日：2018-02-05
发明人： Kyung-Mo PARK , Sung-Oh HWANG , Jae-Yeon SONG , Doug Young SUH , Yong Hun LEE
IPC分类号： H04L29/06 , H04L29/08 , H04N21/2381 , H04N21/6437
CPC分类号： H04L69/16 , H04L65/607 , H04L65/80 , H04L69/03 , H04L69/30 , H04N21/2381 , H04N21/6437
摘要： A method and an apparatus for transmitting a multimedia data packet are provided. The method includes generating Media Abstraction Layer (MAL) information for abstracting information on the multimedia data to be transmitted, generating a multimedia data packet including said MAL information, and transmitting the generated multimedia data packet to a network entity.
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公开(公告)号：US20160065643A1
公开(公告)日：2016-03-03
申请号：US14935911
申请日：2015-11-09
发明人： Kyung-Mo PARK , Sung-Oh HWANG , Jae-Yeon SONG , Doug Young SUH , Yong Hun LEE
IPC分类号： H04L29/06
CPC分类号： H04L69/16 , H04L65/607 , H04L65/80 , H04L69/03 , H04L69/30 , H04N21/2381 , H04N21/6437
摘要： A method and an apparatus for transmitting a multimedia data packet are provided. The method includes generating Media Abstraction Layer (MAL) information for abstracting information on the multimedia data to be transmitted, generating a multimedia data packet including said MAL information, and transmitting the generated multimedia data packet to a network entity.
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3.发明申请公开(公告)号：US20200244593A1
公开(公告)日：2020-07-30
申请号：US16848098
申请日：2020-04-14
发明人： Sung-Oh HWANG , Kyung-Mo PARK , Jae-Yeon SONG , Doug Young SUH , Yong-Il KWON
IPC分类号： H04L12/927 , H04N21/2343 , H04N21/845 , H04L29/08 , H04L12/26 , H04N21/647 , H04N21/2381
摘要： An apparatus and method for transmitting a multimedia data packet are provided. The method includes receiving Bottom-up Network Abstraction Layer (B-NAL) information from a network entity, determining a media data quality based on the received B-NAL information and generating media data having the determined media data quality, and generating a packet including the generated media data and transmitting the packet to the network entity.
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4.发明申请公开(公告)号：US20170163561A1
公开(公告)日：2017-06-08
申请号：US15441662
申请日：2017-02-24
发明人： Sung-Oh HWANG , Kyung-Mo PARK , Jae-Yeon SONG , Doug Young SUH , Yong-Il KWON
IPC分类号： H04L12/927 , H04N21/845 , H04N21/2343 , H04L12/26 , H04L29/08
CPC分类号： H04L47/805 , H04L43/0829 , H04L43/0852 , H04L43/0888 , H04L69/325 , H04N21/234327 , H04N21/2381 , H04N21/647 , H04N21/8451
摘要： An apparatus and method for transmitting a multimedia data packet are provided. The method includes receiving Bottom-up Network Abstraction Layer (B-NAL) information from a network entity, determining a media data quality based on the received B-NAL information and generating media data having the determined media data quality, and generating a packet including the generated media data and transmitting the packet to the network entity.
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5.发明申请公开(公告)号：US20140059630A1
公开(公告)日：2014-02-27
申请号：US13973070
申请日：2013-08-22
申请人： UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY , Electronics and Telecommunications Research Institute
发明人： Soon-Choul KIM , Jeoung-Lak HA , Jung-Hak KIM , Bum-Suk CHOI , Young-Ho JEONG , Jin-Woo HONG , Kyuheon KIM , Jong-Hwan PARK , Min-Woo JO , Gwang-Hoon PARK , Doug Young SUH
IPC分类号： H04N21/2389
CPC分类号： H04N21/2389 , H04N21/4348 , H04N21/4622
摘要： An apparatus for providing an augmented broadcasting service and an apparatus for receiving the augmented broadcasting service in a hybrid broadcasting environment. The apparatus for providing the augmented broadcasting service includes: a real-time data provider configured to provide real-time data through a first transmission network; an augmented content provider configured to provide augmented content through a second transmission network, wherein the augmented content is to be synchronized with the real-time data; and a multiplexer configured to multiplex the real-time data, the augmented content metadata and timing information for synchronization between the real-time data and the augmented content metadata, and output resulting data.
摘要翻译： 一种用于提供增强广播服务的装置和用于在混合广播环境中接收增强广播业务的装置。 用于提供增强广播服务的装置包括：配置成通过第一传输网络提供实时数据的实时数据提供者; 增强内容提供器，被配置为通过第二传输网络提供增强内容，其中所述增强内容将与所述实时数据同步; 以及多路复用器，被配置为对实时数据，增强内容元数据和用于实时数据和增强内容元数据之间的同步的定时信息进行复用，并输出结果数据。
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