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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A company interested in cloud computing is looking for a provider who offers a set of basic services such as virtual server provisioning and on-demand storage that can be combined into a platform for deploying and running customized applications. What type of cloud computing model fits these requirements?
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Platform as a Service
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Software as a Service
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Application as a Service
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Infrastructure as a Service
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Explanation:
Detailed explanation-1: -In an IaaS service model, a cloud provider hosts the infrastructure components that are traditionally present in an on-premises data center. This includes servers, storage and networking hardware, as well as the virtualization or hypervisor layer.
Detailed explanation-2: -Software-as-a-Service (SaaS): This cloud-based model provides on-demand software or applications to users through the Internet.
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