Survey of Key Technologies of the Distribution System for Streaming Media

YANG Ge; LIAO Jian-xin; ZHU Xiao-min; FAN Xiu-mei

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Survey of Key Technologies of the Distribution System for Streaming Media

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- Survey of Key Technologies of the Distribution System for Streaming Media
- Acta Electronica Sinica Vol. 37, Issue 1, Pages: 137-145(2009)
- 作者机构：
  
  1. State Key Laboratory of Networking and Switching Technology,Beijing University of Posts and Telecommunications,Beijing,China,100876
  2. Key Laboratory of Integrated Microsystems,Shenzhen Graduate School of Peking University,Guangdong,Shenzhen,China,518055
  3. Beijing Key Laboratory of Intelligent Information,School of Computer Science,Beijing Institute of Technology,Beijing,China,100081
- 作者简介：
- 基金信息：
- DOI：
  CLC： TP311
- Published：2009
- 稿件说明：
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YANG Ge, LIAO Jian-xin, ZHU Xiao-min, et al. Survey of Key Technologies of the Distribution System for Streaming Media[J]. Acta Electronica Sinica, 2009, 37(1): 137-145.
DOI：

YANG Ge, LIAO Jian-xin, ZHU Xiao-min, et al. Survey of Key Technologies of the Distribution System for Streaming Media[J]. Acta Electronica Sinica, 2009, 37(1): 137-145. DOI：

摘要

流媒体将是未来通信中的杀手业务.本文讨论了流媒体分发系统的关键技术

阐述了基于CDN (Content Distributed Network)和基于P2P (Peer to Peer )的流媒体的研究现状

针对基于CDN的流媒体

研究了流媒体调度算法

代理服务器缓存算法

基于CDN的交互式操作.针对基于P2P的流媒体

研究了数据分配算法

激励机制

流媒体对象的放置

应用层组播

基于P2P的交互式操作.指出了流媒体的未来研究方向.

Abstract

Streaming media is a killer application in the future communication system.The key technologies of the distributed system for streaming media are discussed.The research state based on CDN (Content Distributed Network) and P2P (Peer to Peer) for streaming media is presented.For streaming media based on CDN scheduling algorithms

proxy caching algorithms andinteractive operations are discussed.For streaming media based on P2P data assignment algorithms

incentive mechanism

placement of media objects

multicast technology on the application layer and interactive operations are discussed.Finally

some issues to be further studied are pointed to.

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Research Advances in Key Technology of Video Streaming

Related Author

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Related Institution

Key Laboratory of Network Communication System and Control,CAS, Key Laboratory of Network Communication System and Control,USTC

Signal and Information Processing Lab, Beijing Polytechnic University

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