公开(公告)号：US20120144443A1

公开(公告)日：2012-06-07

申请号：US13252758

申请日：2011-10-04

申请人： Seong Jun BAE ,  Jung Won KANG ,  Jeong Yeon LIM ,  Jin Han SONG

发明人： Seong Jun BAE ,  Jung Won KANG ,  Jeong Yeon LIM ,  Jin Han SONG

IPC分类号： H04N21/27

CPC分类号： H04N21/2187 ,  H04N21/23406 ,  H04N21/234327

摘要： A system and method for performing source buffering to transmit a real-time encoded scalable video to multiple transmission groups are provided. A streaming system for providing a scalable video bitstream for each multicast group may include an encoder source buffer to receive a scalable video bitstream and to store the received scalable video bitstream, and a plurality of subgroup transmitters, each to receive data of different layers in the stored scalable video bitstream from the encoder source buffer, to packetize the received data, and to transmit the packetized data to a terminal.

摘要翻译： 提供了一种用于执行源缓冲以将实时编码的可缩放视频发送到多个传输组的系统和方法。 用于为每个多播组提供可分级视频比特流的流系统可以包括用于接收可分级视频比特流并存储接收的可分级视频比特流的编码器源缓冲器，以及多个子组发射机，每个子组发射机用于接收不同层的数据， 从编码器源缓冲器存储可分级视频比特流，对接收到的数据进行分组，并将分组化数据发送到终端。

公开(公告)号：US20110225240A1

公开(公告)日：2011-09-15

申请号：US12908394

申请日：2010-10-20

申请人： Truong Cong THANG ,  Jung Won KANG ,  Seong Jun BAE ,  Jeong Ju YOO ,  Won RYU

发明人： Truong Cong THANG ,  Jung Won KANG ,  Seong Jun BAE ,  Jeong Ju YOO ,  Won RYU

IPC分类号： G06F15/16

CPC分类号： H04N21/4431 ,  H04N21/6332 ,  H04N21/64322 ,  H04N21/6583 ,  H04N21/812 ,  H04N21/8193

摘要： A method and apparatus for controlling a transaction in an entity employing a Moving Picture Experts Group eXtensible Middleware (MXM) transaction are provided. The transaction may include at least one sub-session, and the at least one sub-session may be hierarchically configured. A syntax for controlling hierarchical sub-sessions, a syntax of a transaction control message, and a syntax of a content transfer control message are disclosed.

摘要翻译： 提供了一种用于控制采用运动图像专家组可扩展中间件（MXM）交易的实体中的交易的方法和装置。 该事务可以包括至少一个子会话，并且该至少一个子会话可以被分层配置。 公开了用于控制分级子会话的语法，事务控制消息的语法和内容传送控制消息的语法。