A P2P Streaming Media System with Node Selection Strategy Combined Topology Aggregation And Bandwidth First Algorithm

摘要：

The node selection mechanism is one of the key technologies of P2P Streaming Media System which bases on hybrid P2P network.From current situation,firstly,the paper analyzes basic characteristics of three kinds node selection mechanism,and then propose an improved node selection strategy,which combined topology aggregation and priority of bandwidth algorithm,called Two-Stage algorithm(TS).Simulation program indicates that the performance such as overlay network pressure,media stream quality of serviceof TS algorithm,which is compared to other three kinds of node selection algorithm,is significantly improved.

关键词： P2P Streaming Media System Media Stream Quality of Service Overlay Network Pressure Node Selection Strategy

作者: Zhang Anlin Huang Daoying Zhang Yao Wei Qiang Zhang Anqin

作者单位: College of Comp.and Com.Eng.Zhengzhou university of Light Industry Zhengzhou,China,450002 Information Tech.Department China Construction Bank of Jiangsu branch Nanjing,China,210002

会议类型: 国际会议

会议名称: 2011 3rd International Conference on Computer and Network Technology(ICCNT 2011)(2011第三届IEEE计算机与网络技术国际会议)

会议地点: 太原

会议语种:英文

页码: 531-534

在线出版日期: 2011-02-26（万方平台首次上网日期，不代表论文的发表时间）