摘要
为了解和掌握网络中P2P流量的特征,对网络中的P2P文件共享应用的流量进行了分析。发现在P2P文件共享应用Maze产生的流量中:流量具有突发性特点;流量的局部性比WWW和FTP应用相比更不明显;流长分布明显不同于WWW应用;而在流持续时间上明显比WWW和FTP应用要长;所传输的流量中传输量大的流所占的比例要比WWW和FTP要高。
To understand the characteristics of peer-to-peer （P2P） traffic in network, a P2P file sharing application tragic was analyzed. The analytical results show that traffic of Maze has the following characteristics： the traffic is burst; the locality is less evident than that of WWW and FTP; the flow size follows the distribution different from WWW; flow duration time is longer than that of WWW and FTP distinctly; and the proportion of big flows in Maze tragic is higher than that of WWW and FTP.
出处
《计算机应用》
CSCD
北大核心
2007年第3期531-533,537,共4页
journal of Computer Applications
基金
国家863计划项目(2005AA121560)
关键词
P2P
流量
特征
分析
peer-to-peer （P2P）
traffic
characteristics
analysis
