DATABASE FUNDAMENTALS
CLOUD COMPUTING AND DATABASES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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PaaS
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SaaS
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Both a and b
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None of the above
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Detailed explanation-1: -Explanation: IaaS shares issues with PaaS and SaaS, such as Network dependence and browser based risks.
Detailed explanation-2: -Infrastructure as a service(IaaS): Operating system. Virtual machine and storage. IP addresses. Provides infrastructure.
Detailed explanation-3: -Which of the following is an example of an IaaS Cloud service? Explanation: IaaS stands for Infrastructure-as-a-Service. In IaaS, the users receive computing resources like software or hardware tools virtually over the internet. DigitalOcean, Linode, Rackspace are the example of an IaaS service.
Detailed explanation-4: -Limited Customization: Public cloud users may have limited control and ability to customize. Vendor Lock-In: Moving from one IaaS provider to another can be challenging. Broadband Dependency: Only as good as the reliability of the internet connection.