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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How many types of services Cloud computing offers?
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2
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3
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4
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5
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Explanation:
Detailed explanation-1: -There are also three main types of cloud computing services: Infrastructure-as-a-Service (IaaS), Platforms-as-a-Service (PaaS), and Software-as-a-Service (SaaS). Choosing a cloud type or cloud service is a unique decision.
Detailed explanation-2: -The service model of the cloud computing is Software as a services (SAAS), platform as a Service (PAAS), and infrastructure as a Service(IAAS).
Detailed explanation-3: -Cloud computing can be broken up into three main services: Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS) and Software-as-a-Service (SaaS). These three services make up what Rackspace calls the Cloud Computing Stack, with SaaS on top, PaaS in the middle, and IaaS on the bottom.
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