浅谈P2P中的测量研究

On Measurement Study in P2P

P2P技术的发展引发了Internet应用模式的研究。为了寻求网络运营商、内容提供商和互联网用户三方共赢的解决方法,P2P文件共享的方便和耗费带宽一直成为人们关注的话题。从传统主动、被动测量方法入手进行了系统的比较研究,借用国外在两种测量的融合上提出优化P2P网络新的理论思想,并从小波分解的角度对这一理论进行量化分析,指出其中存在的问题。

The development of P2P has promoted technological researches on interact applications, which are beneficial to all parties, networks operators, materials vendors as well as network customers, meanwhile, events about infringement of intelligence property brought by P2P and illegal P2P downloading is thriving globally, the conveniences brought by P2P sharing and its annoying band-consuming issue are controversial topics, could that be solved through optimization of P2P networks？ This article will present readers various currently used and developed solutions, moreover, after elaborating comparisons and discussions, and foresee its future development.