摘要
针对数字图书馆资源存储可扩展性及可靠性方面的问题,提出了一种基于P2P的数字图书馆资源分布式存储系统,阐述了该系统的体系结构,并重点给出了系统的P2P动态路由机制、自适应副本管理策略及实验分析结果。
Aiming at the scalability and reliability problems in digital library resources storage, a new P2P-based digital library resources distributed storage system was presented,and this paper expatiates on the architecture.At last,this paper has given the P2P dynamic route mechanism, adaptive replica management strategies and the experiment analytic result.
出处
《科技广场》
2009年第5期67-69,共3页
Science Mosaic
关键词
数字图书馆
对等网络
分布式存储
Digital Library
Peer-to-Peer Network
Distributed Storage
