Analyzing Small-World Property and its Effect on P2P Video Streaming Networks

• Main Authors: To-wei Huang, 黃拓維
• Other Authors: Ren-Hung Hwang
• Format: Others
• Language: zh-TW
• Published: 2010
• Online Access: http://ndltd.ncl.edu.tw/handle/97836395435921814908

碩士 === 國立中正大學 === 資訊工程所 === 98 === Video quality has improved year by year because hardware and network grow up. Centralized architecture difficult to load large Internet users, so many peer-to-peer relevant research of live video streaming hope every user to get better service. In many studies of real-time video streaming, there is a part of people who provide different strategic approach, such as looking for high upload bandwidth users or very stable users to improve performance. As the peer-to-peer network is dynamic, some studies figure out a feature which called “churn” in peer-to-peer video streaming network. It meaning a large of users to join or leave in short time. Churn will make serious problems which lead to overlay disintegration, if there has not good mechanism for the structure or failure recovery. In this study, we will construct for different strategic network topology and analyze the properties of small world networks in different strategies, then find effective in reducing the churn the impact of factors.