DATABASE FUNDAMENTALS
CLOUD COMPUTING AND DATABASES
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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hardware
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software
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storage space
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data
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Detailed explanation-1: -Detailed Solution The correct answer is Hardware as a service. It is on-demand access, via the internet, to computing resources applications, servers (physical servers and virtual servers), data storage, development tools, etc. It can be private or public. A public cloud sells services to anyone on the internet.
Detailed explanation-2: -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).
Detailed explanation-3: -Which of the following choices isn’t a cloud computing category: NAAS, PAAS, SAAS, IAAS, DAAS?-NaaS isn’t a cloud computing category.
Detailed explanation-4: -It does not include the Allotment of the electromagnetic spectrum. The services are divided into three main categories: Infrastructure as a service (IaaS) Platform as a service (PaaS)