Page 648 - Cloud computing: From paradigm to operation
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3 XaaS
Summary
Recommendation ITU-T Y.3513 introduces the concept of Infrastructure as a Service (IaaS) and describes its
functional requirements. As one of the cloud computing service categories, Infrastructure as a Service
provides cloud service customers with computing, storage and network services by cloud service providers.
To derive those requirements, relevant use cases are also presented.
Keywords
Cloud computing, Infrastructure as a Service, IaaS, virtual machine.
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