Infrastructure as a Service (IaaS) is a great concept: you use computing resources; you pay for them.

基础设施即服务(Infrastructure as a Service, IaaS)是一个极好的概念：您使用计算资源并支付费用。

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For application developers, this typically boils down to using either Platform as a Service (PaaS) or Infrastructure as a Service (IaaS) models.

对于应用程序开发人员，这往往归结使用平台即服务(PaaS)或基础架构即服务(IaaS)模型。

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What type of cloud service the provider hosts - Software as a service (SaaS), Platform as a service (PaaS), or Infrastructure as a service (IaaS).

供应商提供的云服务的类型—软件即服务(SaaS)、平台即服务(PaaS的)或者基础架构即服务(IaaS)。

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The cloud computing market consists of software as a service (SaaS), platform as a service (PaaS) and infrastructure as a service (IaaS).

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Enomaly was among the first to develop a self service infrastructure as a service (IaaS) platform (ECP) circa 2005.

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The OpenStack project launched a little over a year ago and quickly forced most companies in the Infrastructure as a Service (IaaS) area to move to open source models.

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