云计算产业由云计算服务业、云计算制造业、基础设施服务业以及支持产业等组成(分类标准来自工业和信息化部电信研究院今年4月发布的《云计算白皮书2012》)。一、云计算服务业1、基础设施即服务(IaaS):IaaS服务最主要的表现形式是存储服务和计算服务,它提供给用户的服务是对所有设施的利用,包括处理、存储、网络和其它基本的计算资源,用户能够部署和运行任意软件,包括操作系统和应用程序。 The cloud computing industry consists of cloud computing services, cloud computing manufacturing, infrastructure services and supporting industries. (The classification criteria come from “Cloud Computing White Paper 2012” released by the Ministry of Industry and Information Technology Telecommunications Research Institute in April this year). I. Cloud Computing Services 1. Infrastructure-as-a-service (IaaS): The most important manifestation of IaaS services is storage services and computing services. The services it provides to users are the utilization of all facilities including processing, storage, networking and Other basic computing resources, users can deploy and run any software, including operating systems and applications.