【摘要】 与传统应用模式相比,云计算具有动态可扩展性等特点,其服务可细分为不同类型,云计算的中心化计算模式有利于信息安全性提高。通过列举图书馆应用云计算实例,分析云计算技术为图书馆带来的机遇与挑战;指出图书馆利用云计算提供软硬件及平台支持,降低运行成本、提升自身服务能力,云计算服务将整合包括图书馆提供的信息资源及服务,为整个社会节约信息服务成本。参考文献5。更多还原

【Abstract】 Compared with the traditional application model,cloud computing has the feature of dynamic scalability and its service can be divided into different types.The cloud computing model can help to improve information security.This paper cites the example of applying cloud computing in library and analyzes the chances and challenges to the library brought by cloud computing technology.Library uses cloud computing to provide the support of hardware,software and platform,to reduce their operating costs and thus to enhance their own service capability.Cloud computing will integrate the information resources and services of the library and save the costs of information services for the whole community.5 refs.更多还原