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云计算在初期被定义为三种服务模式,即Iaa S(基础架构即服务)、Paa S(平台即服务)和Saa S(软件即服务),其发展情况均不相同。但在过去几年里,基于容器技术(容器,是指应用服务器中位于组件和平台之间的接口集合)以及容器管理和编排,为云计算的部署带来了变革和创新。一些实力技术厂商如IBM、谷歌、红帽、微软和Docker等都支持容器技术的发展。那么,开源技术在这一创新过程中扮演着怎样的角色?Paa S层接下来在云计算市场会发生怎么样的变革?就这些问题《通信世界》记者近期采访了红
Cloud computing was initially defined as three service models, Iaa S (Infrastructure as a Service), Paa S (Service as a Service), and Saa S (Software as a Service), which are all evolving differently. But over the past few years, container-based technology (container, a collection of interfaces in an application server between components and platforms) and container management and orchestration have brought changes and innovations to cloud computing deployments. Some powerful technology vendors such as IBM, Google, Red Hat, Microsoft and Docker all support the development of container technology. So what is the role of open source in this innovation? What will happen to the Paa S layer in the cloud computing market next? Reporters from Communications World on these issues recently interviewed Red