基于Web服务的广域网文件I/O研究  

Study on WAN File I/O Based on Web Service

作　　者：刘爱贵[1] 程耀东[1] 陈刚[1] 

机构地区：[1]中国科学院高能物理研究所计算中心

出　　处：《计算机工程》2007年第24期96-98,共3页Computer Engineering

基　　金：国家自然科学基金资助项目(90412017)

摘　　要：广域网异构性不断加剧,分布式存储系统间的互操作、资源整合、可扩展性等问题日益突出,形成了许多信息孤岛。该文提出了一个基于Web服务的广域网文件I/O,改进广域网存储系统存在的上述问题。给出了WSIO的架构和实现,对其性能作了研究,并在实验基础上进行了性能优化。With continued increasing of WAN heterogeneous, some issues of distributed storage systems such as interoperability, resource integration, scalability etc, are becoming prominent and isolated information islands are formed. This paper presents a WAN file I/O based on Web service to improve the above problems of WAN storage system. It introduces architecture and implementation of WSIO. Performance is studied and optimized based on experiments.

关 键 词：WEB服务 分布式存储系统 互操作 资源整合 

分 类 号：TP393.2[自动化与计算机技术—计算机应用技术]