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| 基于RTP/RTCP传输机制的IPv6网络音视频传输系统的设计与实现 | |
| 引用本文： | 颜翠英,李 鹏,靳育婧.基于RTP/RTCP传输机制的IPv6网络音视频传输系统的设计与实现[J].河北科技大学学报,2011,32(2):152-156. |
| 作者姓名： | 颜翠英 李 鹏 靳育婧 |
| 作者单位： | 1. 河北科技大学国际合作处,河北石家庄,050018 2. 河北工程技术学院计算机科学系,河北沧州,061000 3. 河北工业大学国际教育学院,天津,300130 |
| 摘 要： | 以Direct Show多媒体框架为基础,提出一种有效的传输层设计来面向下一代网络音视频传输系统应用.该设计不仅支持IPv4,而且支持IPv6,达到了与IP层协议无关的传输;采用RTP/RTCP传输机制控制特有的Direct Show网络传输服务质量,通过特有的音视频信息头传输方法,突破了Direct Show媒体网络... |
| 关 键 词： | 网络媒体 IPv6 Direct Show过滤器 |
| 收稿时间： | 2011/1/17 0:00:00 |
| 修稿时间： | 2011/3/10 0:00:00 |
Design and application of video and audio transmission supporting IPv6network based on RTP/RTCP transport mechanism controls |
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| YAN Cui-ying,LI Peng and JIN Yu-jing.Design and application of video and audio transmission supporting IPv6network based on RTP/RTCP transport mechanism controls[J].Journal of Hebei University of Science and Technology,2011,32(2):152-156. | |
| Authors: | YAN Cui-ying LI Peng and JIN Yu-jing |
| Institution: | 1.Foreign Affairs Office,Hebei University of Science and Technology,Shijiazhuang Hebei 050018,China;2.Department of Computer Science,Hebei Engineering and Technical College,Cangzhou Hebei 061000,China;3.Department of International Education,Hebei University of Technology,Tianjin 300130,China) |
| Abstract: | This paper presents a transport layer design for the audio and video transmission application over the next-generation network,based on the existing Direct Show media framework,in which there are some work and breakthrough of network applications.The implement supports not only IPv4 network but also for the forthcoming large-scale IPv6 networks,with the IP layer protocol-independent transmission;using the RTP / RTCP transport mechanism controls the quality of the unique Direct Show network transmission service,and the fact that the media transmission of Direct Show is generally limited to the specific media format is pulled down,through the unique method of the audio and video head information transmission;meanwhile the design also can support multicast transmission.The theory and experiment show that a high-performance audio and video transmission system over the next-generation networks can be rapidly constructed via this design. |
| Keywords: | networking media IPv6 Direct Show filter |
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