摘要
抑制非法内容共享行为是P2P文件共享系统需要解决的重要问题。Maze系统从活跃对等用户入手,提出基于文件流行度的过滤策略。模拟实验证明该过滤技术能迅速减少不良文件下载的次数和网络带宽资源的消耗,方法简单实用,可以对大规模系统中的内容进行有效控制。
It is an important problem for P2P file sharing system to limit sharing illegal contents. Maze introduces a filtering strategy based on file popularity and active peer. Simulation experiments show that the technology can decrease the download of illegal files, and save network resource consumption. It is simple but rather practical, reflecting the idea to deal with key problem first in the large-scale system.
出处
《计算机工程》
CAS
CSCD
北大核心
2008年第16期1-3,共3页
Computer Engineering
基金
国家"973"计划基金资助项目(2004CB318204)
国家发改委下一代互联网示范工程基金资助项目(CNGI-04-12-2A)
