Network Performance Aware Peer-to-Peer Video on Demand Traffic Locality Mechanism

摘要：

　　P2P Video on Demand application is one of the killer applications in todays Internet.To release the impact of P2P VoD traffic on ISP networks,traffic locality mechanism attracts peoples attention.However,most of these approaches have paid very limited effort on the peer distribution of such applications,which can affect the traffic locality effect seriously.By designing an active crawler,we analyze the peer distribution of typical P2P VoD system from the language and network point of view.Besides,the relationship between peer distribution and network performance among them is also investigated.Based on the upper works,we propose a network performance aware P2P VoD traffic locality mechanism LVoD,and simulation results show that LVoD can select good peers as neighbors and improve the system performance effectively.

关键词： Network performance aware traffic locality peer to peer video on demand

作者: Changyou Xing Ming Chen Yujie Zhao

作者单位: PLA University of Science and Technology Nanjing, Jiangsu, China, 210007 Xian Institute of Applied Optics Xian, Shaanxi, China, 710065

会议类型: 国际会议

会议名称: 2012 IEEE 14th International Conference on Communication Technology(2012年第十四届通信技术国际会议(ICCT 2012))

会议地点: 成都

会议语种:英文

页码: 605-609

在线出版日期: 2012-11-09（万方平台首次上网日期，不代表论文的发表时间）