基于云计算的网站群架构及安全性设计与实践

该文以政府机构网站群建设为对象，搭建了网站群云计算构建的实验与应用平台，阐述了应用云计算支撑政府机构网站群架构及其安全性设计和应用方法i，该文主要从两方面满足网站群应用需求，一方面，以IaaS（Infrastructure as a Service）的模式搭建支撑网站群应用的云计算基础平台，以SaaS（Software as a Service）的模式搭建网站群内容管理云计算平台，另一方面，通过构建公共云和私有云环境，保障网站群系统安全和信息安全。以云计算为平台，向用户提供一站式的网站群建设、运行、监控服务，将成为政府网站群建设的新的方向．

The Structure Security Design and Practice of WebSite Group via Cloud Computing

Cloud computing is transforming from concept to reality of its wide range of applications have been made. In this paper, we will take web group application as the subject and explore ways to apply cloud computing method into supporting government and enterprise＇s websites, and we seek to build an information technology-supporting environment in two aspects so as to meet the requirements of web group application. On the one hand, we will build a cloud computing platform via the model of IaaS （Infrastructure as a Service）, we will build web content management software via the model of SaaS （Software as a Service） ; on the other hand, by building public and private cloud environments, protect information security of the web group. Based cloud computing platform, to provide users with a one-stop site construction, operation, monitoring services, will be the construction of a new group of government websites direction.