摘要
通过对H.264/SVC和互联网P2P技术的研究,提出了复杂网络环境下的H.264/SVC视频流分发策略,设计了基于H.264/SVC视频流的P2P内容分发系统。该系统结合了H.264/SVC码流可伸缩和P2P易扩展的优点,实现了复杂网络环境下自适应视频码流传输,解决了异构终端间视频资源共享问题。
In this paper, the strategies of H.264/SVC video stream distribution in complex network environment is proposed by studying the H.264/SVC and Internet P2P technology, then we design our P2P content distribution system implementation, based on H.264/SVC video stream. Our implementation takes the advantages of the scalability of H.264/SVC stream and the expansibility of P2P technology, enables rapid and reliable adaptive transmission of video streams and achieves the resource sharing among heteroge- neous terminals.
出处
《电子技术应用》
北大核心
2012年第7期120-122,共3页
Application of Electronic Technique
基金
国家自然科学基金项目(61102076)
国家科技重大专项(2010ZX03004-001)
