计算机技术与发展2011，Vol.21Issue(1)：104-107,111,5.
一种基于P2P网络的分布式文献库共享模型
P2P Networks-Based Sharing Model of Distributed Literature Library
摘要
Abstract
The current network document sharing systems have brought vast amounts of literature together and bear huge traffic every day.With the amount of data and traffic increasing, the load of network document sharing system grows heavier. Users often need to wait a long time to login, query, download reference documents they need, which are usually stored disorderly in users' local storage devices and difficult for follow-up utiliaztion. In order to solve these problems, presents a hybrid Peer-to-Peer (P2P) networks-based sharing model of distributed literature library. The model is able to efficiently use of P2P network technology to allocate the enormous load of servers of network document sharing platform to the idle network edge nodes, and organize documents on user terminal nodes in order to provide the local literature database which is easy to access locally and remotely, so as to effectively enhance the network document sharing system performance and reduce network document sharing system maintenance costs. Describes the architecture, modules and processe of the hybrid Peer-to-Peer (P2P) networks-based sharing model of distributed literaturo library, and proposes a new chord-based multi-ring mechanisms, which is appropriate for effective the resources positioning and sharing in or among peer groups tested by experiments in our lab.关键词
对等网络/文献/信息共享/分布式散列表分类
计算机与自动化引用本文复制引用
徐小龙,柴倩,程春玲..一种基于P2P网络的分布式文献库共享模型[J].计算机技术与发展,2011,21(1):104-107,111,5.基金项目
教育部科技发展中心网络时代的科技论文快速共享专项研究资助课题(2009117) （2009117）
教育部博士点基金(20093223120001) （20093223120001）
江苏省科技支撑计划(BE2009158) （BE2009158）
江苏省高校自然科学研究项目(09KJB520010) （09KJB520010）
