EMERGING TRENDS IN SOFTWARE ENGINEERING
CLOUD COMPUTING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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IT-as-a-Service
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Internet-as-a-Service
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Infrastructure-as-a-service
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Interoperability-as-a-service
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Detailed explanation-1: -Infrastructure-as-a-Service, commonly referred to as simply “IaaS, ‘’ is a form of cloud computing that delivers fundamental compute, network, and storage resources to consumers on-demand, over the internet, and on a pay-as-you-go basis.
Detailed explanation-2: -Infrastructure as a service (IaaS) is a cloud computing service model by means of which computing resources are supplied by a cloud services provider. The IaaS vendor provides the storage, network, servers, and virtualization (which mostly refers, in this case, to emulating computer hardware).
Detailed explanation-3: -Infrastructure-as-a-Service (IaaS), also called Hardware-as-a-Service (HaaS), describes a standard delivery model for cloud services where customers purchase access to managed IT infrastructure from a third-party cloud service provider.