Network Coding Based Live Peer-to-Peer Streaming Towards Minimizing Buffering Delay

摘要：

In current live Peer-to-Peer (P2P) streaming systems, buffering delay is too large compared with the channel switching delay of traditional TV service provided by cable companies. In this paper, network coding is applied to a live P2P streaming system to minimize the buffering delay that users experience. A new scheduling algorithm is designed, with server-push mechanism and intelligent method for determining initial playback point, to make full use of the advantage of network coding. Simulation results show that buffering delay can be reduced to as much as 5 seconds, compared to more than IS seconds in current systems.

关键词： P2P networks multimedia streaming network coding

作者: Zhiming Zhang Ranran Hou Hao Chen Jin Zhou Jun Li

作者单位: Department of Automation, Tsinghua University, Beijing, China Research Institute of Information Tech Department of Automation, Tsinghua University, Beijing, China Research Institute of Information Technology, Tsinghua University, Beijing, China Research Institute of Information Technology, Tsinghua University, Beijing, China Tsinghua National

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 136-140

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）