PPShark:分布式点对点资源共享系统  

PPShark:A Distributed Peer-to-Peer Resource Sharing System

作　　者：殷俊华[1] 张晨曦[1] 李江峰[1] 张帆[1] 

机构地区：[1]同济大学电子与信息工程学院计算机系,上海201804

出　　处：《微计算机应用》2008年第8期35-41,共7页Microcomputer Applications

基　　金：Intel亚太研发有限公司联合创新中心资助

摘　　要：PPShark是一款自主设计开发,高效、便捷的分布式点对点资源共享系统。基于对JXTA的深入理解,从资源共享服务中间件的提供到上层应用程序的开发,我们构建了垂直方向的完整解决方案,针对网络带宽消耗及磁盘缓存的优化工作也取得了很好的效果。PPShark主要针对中小型企业内部网络或校园网等,对JXTA平台在资源共享方面的应用是一个很好的补充,并为后续的研究工作提供了试验平台。PPShark is a distributed P2P resource sharing system designed and developed by ourselves, with high efficiency and convenience. We build the vertical solution from resource sharing middleware to application based on a deep understanding of JXTA core. The optimization work has turned out to be effective from the aspect of bandwidth consumption and disk cache hit rate. PPShark is suitable to apply in the limited range of network environment, such as a small/middle - scale company or campus. It＇ s also a good supplement for resource sharing application in JXTA platform and test bed for further research work.

关 键 词：点对点 JXTA 资源共享 PPShark 

分 类 号：TP393.09[自动化与计算机技术—计算机应用技术]