公开(公告)号：US09560171B2

公开(公告)日：2017-01-31

申请号：US13980520

申请日：2012-01-19

申请人： Kyung-Mo Park ,  Sung-Oh Hwang ,  Jae-Yeon Song ,  Doug Young Suh ,  Yong Hun Lee

发明人： Kyung-Mo Park ,  Sung-Oh Hwang ,  Jae-Yeon Song ,  Doug Young Suh ,  Yong Hun Lee

IPC分类号： H04J3/24 ,  H04L29/06 ,  H04N21/2381 ,  H04L29/08 ,  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.

摘要翻译： 提供了一种用于发送多媒体数据分组的方法和装置。 该方法包括生成媒体抽象层（MAL）信息，用于抽取要发送的多媒体数据的信息，生成包括所述MAL信息的多媒体数据包，并将生成的多媒体数据包发送到网络实体。

公开(公告)号：US09036630B2

公开(公告)日：2015-05-19

申请号：US13495621

申请日：2012-06-13

申请人： Sung-Oh Hwang ,  Doug-Young Suh ,  Kyung-Mo Park ,  Yong-Hun Lee ,  Jun-Oh Kim ,  Jae-Yeon Song

发明人： Sung-Oh Hwang ,  Doug-Young Suh ,  Kyung-Mo Park ,  Yong-Hun Lee ,  Jun-Oh Kim ,  Jae-Yeon Song

IPC分类号： H04L12/56 ,  H04N21/2362 ,  H04L12/913 ,  H04N21/234 ,  H04N21/236 ,  H04N21/84 ,  H04L12/927 ,  H04L12/911 ,  H04N21/2343 ,  H04N21/24

CPC分类号： H04N21/2362 ,  H04L47/724 ,  H04L47/801 ,  H04L47/805 ,  H04L47/806 ,  H04L47/824 ,  H04N21/23406 ,  H04N21/234327 ,  H04N21/236 ,  H04N21/2402 ,  H04N21/84

摘要： A method of transmitting a data packet of a multimedia service is provided. The method includes generating a media characteristic corresponding to a single media content component or aggregated media characteristics corresponding to a plurality of multimedia content components, obtaining information used for generating the data packet from the generated media characteristics or aggregated media characteristics, and generating the data packet based on the obtained information used for generating the data packet and transmitting the generated data packet.

摘要翻译： 提供一种发送多媒体业务的数据分组的方法。 该方法包括生成对应于单个媒体内容分量的媒体特征或对应于多个多媒体内容组件的聚合媒体特征，从所生成的媒体特性或聚合媒体特征获得用于生成数据分组的信息，以及生成数据分组 基于所获得的用于生成数据分组的信息并发送所生成的数据分组。

公开(公告)号：US10057614B2

公开(公告)日：2018-08-21

申请号：US13495480

申请日：2012-06-13

申请人： Sung-Oh Hwang ,  Doug-Young Suh ,  Kyung-Mo Park ,  Yong-Hun Lee ,  Jun-Oh Kim ,  Jae-Yeon Song ,  Yong-Il Kwon

发明人： Sung-Oh Hwang ,  Doug-Young Suh ,  Kyung-Mo Park ,  Yong-Hun Lee ,  Jun-Oh Kim ,  Jae-Yeon Song ,  Yong-Il Kwon

IPC分类号： H04N21/258 ,  H04N21/24 ,  H04N21/61 ,  H04N21/63 ,  H04N21/6373 ,  H04N21/633 ,  H04N21/6338 ,  H04N21/6371 ,  H04N21/60 ,  H04N21/637 ,  H04N21/239 ,  H04N21/472

CPC分类号： H04N21/25891 ,  H04N21/2393 ,  H04N21/24 ,  H04N21/2401 ,  H04N21/2402 ,  H04N21/2407 ,  H04N21/2408 ,  H04N21/25825 ,  H04N21/47202 ,  H04N21/60 ,  H04N21/61 ,  H04N21/6106 ,  H04N21/6125 ,  H04N21/6131 ,  H04N21/6156 ,  H04N21/6175 ,  H04N21/6181 ,  H04N21/63 ,  H04N21/633 ,  H04N21/6338 ,  H04N21/637 ,  H04N21/6371 ,  H04N21/6373

摘要： An apparatus and a method for providing an adaptive multimedia service in a mobile communication system are provided. The method of providing a multimedia service includes collecting user-preference-aware information, device-capability-aware information, and network-aware information, generating a packet according to a correlation among the user-preference-aware information, the device-capability-aware information, and the network-aware information, and providing a multimedia service according to the generated packet.

公开(公告)号：US08897297B2

公开(公告)日：2014-11-25

申请号：US13495621

申请日：2012-06-13

申请人： Sung-Oh Hwang ,  Doug-Young Suh ,  Kyung-Mo Park ,  Yong-Hun Lee ,  Jun-Oh Kim ,  Jae-Yeon Song

发明人： Sung-Oh Hwang ,  Doug-Young Suh ,  Kyung-Mo Park ,  Yong-Hun Lee ,  Jun-Oh Kim ,  Jae-Yeon Song

IPC分类号： H04L12/56 ,  H04N21/2362 ,  H04L12/913 ,  H04L12/927 ,  H04N21/234 ,  H04N21/236 ,  H04N21/84 ,  H04L12/911 ,  H04N21/2343 ,  H04N21/24

摘要： A method of transmitting a data packet of a multimedia service is provided. The method includes generating a media characteristic corresponding to a single media content component or aggregated media characteristics corresponding to a plurality of multimedia content components, obtaining information used for generating the data packet from the generated media characteristics or aggregated media characteristics, and generating the data packet based on the obtained information used for generating the data packet and transmitting the generated data packet.

公开(公告)号：US20130301656A1

公开(公告)日：2013-11-14

申请号：US13980520

申请日：2012-01-19

申请人： Kyung-Mo Park ,  Sung-Oh Hwang ,  Jae-Yeon Song ,  Doug Young Suh ,  Yong Hun Lee

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.

摘要翻译： 提供了一种用于发送多媒体数据分组的方法和装置。 该方法包括生成媒体抽象层（MAL）信息，用于抽取要发送的多媒体数据的信息，生成包括所述MAL信息的多媒体数据包，并将生成的多媒体数据包发送到网络实体。

公开(公告)号：US09584441B2

公开(公告)日：2017-02-28

申请号：US13980485

申请日：2012-01-19

申请人： Sung-Oh Hwang ,  Kyung-Mo Park ,  Jae-Yeon Song ,  Doug Young Suh ,  Yong-Il Kwon

发明人： Sung-Oh Hwang ,  Kyung-Mo Park ,  Jae-Yeon Song ,  Doug Young Suh ,  Yong-Il Kwon

IPC分类号： G01R31/08 ,  H04L12/927 ,  H04N21/2381 ,  H04N21/647 ,  H04N21/2343 ,  H04N21/845

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.

摘要翻译： 提供了一种用于发送多媒体数据分组的装置和方法。 该方法包括从网络实体接收自底向上网络抽象层（B-NAL）信息，基于所接收的B-NAL信息确定媒体数据质量，并产生具有所确定的媒体数据质量的媒体数据，以及生成包括 生成的媒体数据并将该分组发送到网络实体。

公开(公告)号：US20130286885A1

公开(公告)日：2013-10-31

申请号：US13980485

申请日：2012-01-19

申请人： Sung-Oh Hwang ,  Kyung-Mo Park ,  Jae-Yeon Song ,  Doug Young Suh ,  Yong-Il Kwon

发明人： Sung-Oh Hwang ,  Kyung-Mo Park ,  Jae-Yeon Song ,  Doug Young Suh ,  Yong-Il Kwon

IPC分类号： H04L12/70

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.

摘要翻译： 提供了一种用于发送多媒体数据分组的装置和方法。 该方法包括从网络实体接收自底向上网络抽象层（B-NAL）信息，基于所接收的B-NAL信息确定媒体数据质量，并产生具有所确定的媒体数据质量的媒体数据，以及生成包括 生成的媒体数据并将该分组发送到网络实体。

公开(公告)号：US08544052B2

公开(公告)日：2013-09-24

申请号：US13353502

申请日：2012-01-19

申请人： Kyung-Mo Park ,  Sung-Oh Hwang ,  Jae-Yeon Song

发明人： Kyung-Mo Park ,  Sung-Oh Hwang ,  Jae-Yeon Song

IPC分类号： H04N7/173 ,  G06F15/16

CPC分类号： H04N21/236 ,  H04L29/06476 ,  H04L29/0653 ,  H04N21/242 ,  H04N21/64322 ,  H04W80/04

摘要： An apparatus and a method for transmitting a multimedia frame through a heterogeneous network in a broadcast system supporting a multimedia service based on an interne protocol are provided. The method includes generating header information including a frame identifier distinguishing a multimedia frame and information measuring a quality of a connection service between network layers and end-to-end network capabilities, and combining the header information and multimedia data to configure the multimedia frame.

摘要翻译： 提供了一种用于在支持基于内联协议的多媒体服务的广播系统中通过异构网络发送多媒体帧的装置和方法。 该方法包括生成标题信息，其包括区分多媒体帧的帧标识符和测量网络层之间的连接服务的质量的信息和端到端网络能力，以及组合标题信息和多媒体数据以配置多媒体帧。

公开(公告)号：US10110655B2

公开(公告)日：2018-10-23

申请号：US13495429

申请日：2012-06-13

申请人： Kyung-Mo Park ,  Sung-Ryeul Rhyu ,  Sung-Oh Hwang ,  Jae-Yeon Song

发明人： Kyung-Mo Park ,  Sung-Ryeul Rhyu ,  Sung-Oh Hwang ,  Jae-Yeon Song

IPC分类号： H04L29/06

摘要： A method and an apparatus of transmitting media content in a multimedia system are provided. The method includes determining a transmission unit for transmitting at least one multimedia source related to the media content, generating a data stream including header information and the at least one multimedia source according to the determined transmission unit, and transmitting the data stream through a communication network.

公开(公告)号：US10104144B2

公开(公告)日：2018-10-16

申请号：US13980462

申请日：2012-01-19

申请人： Kyung-Mo Park ,  Sung-Oh Hwang ,  Jae-Yeon Song

发明人： Kyung-Mo Park ,  Sung-Oh Hwang ,  Jae-Yeon Song

IPC分类号： G06F15/16 ,  H04L29/06 ,  H04N21/2381 ,  H04N21/438 ,  H04N21/643 ,  H04N21/6437 ,  H04H60/07 ,  H04N21/235

摘要： An apparatus and a method for transmitting multimedia data in a broadcast system are provided. A method for constructing a payload for a multimedia frame to be transmitted via a heterogeneous network, in a broadcast system that supports an Internet protocol-based multimedia service, includes dividing the data so as to transmit data of at least one media type and constructing a data region based on each datum of the divided data, constructing a header region including information on the state of the data contained in the data region and/or information on the data region, and combining the data region and the header region to construct a payload for the multimedia frame.