云计算及其在数字图书馆中的应用前景分析赵华茗 (中国科学院国家科学图书馆 北京 100190)【摘要】云计算是一种能够将动态伸缩的虚拟化资源通过互联网以服务的方式提供给用户的计算模式
文章简述了云计算的主要概念、特点、关键技术,并提出在数字图书馆建设中,云计算技术将在资源整合优化、数据挖掘和情报讨论分析、数字资源长期保存及为学科馆员提供可灵活部署的个性化的用户信息环境等方面发挥重要的作用
【关键词】云计算 数字图书馆 虚拟化 hadoop EaaS【分类号】TP393 Cloud Computing and Its Application Prospect Analysis in the Digital LibraryZhao Huaming(National Science Library, Chinese Academy of Sciences, Beijing 100190, China)【Abstract】Cloud computing is a style of computing in which dynamically scalable and often virtualized resources are provided as a service over the Internet
This paper briefly introduces the basic concepts, the features and the key techniques of cloud computing
The author believes cloud computing will play a very important role in building digital library
It can provide helps in the integrat