Cloud Computing IaaS MCQs

This section focuses on "IaaS" of Cloud Computing. These Multiple Choice Questions (MCQ) should be practiced to improve the Cloud Computing skills required for various interviews (campus interview, walk-in interview, company interview), placements, entrance exams and other competitive examinations.

1. IaaS stands for?

A. IT-as-a-Service
B. Internet-as-a-Service
C. Infrastructure-as-a-Service
D. Interoperability-as-a-Service

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2. VLANs and IP addresses resources are made available to end user via?

A. Server virtualization.
B. Client virtualization.
C. End-user virtualization.
D. IaaS

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3. Which of the following are benefit of IaaS?

A. Flexible and efficient renting of computer hardware.
B. Portability, interoperability with legacy applications.
C. Full control of the computing resources through administrative access to VMs.
D. All of the above

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4. IaaS shares issues with?

A. PaaS
B. SaaS
C. Both A and B
D. None of the above

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5. IaaS offers an isolated environment to individual customers through?

A. hypervisor
B. virtual machine sprawl
C. security vulnerabilities
D. renting

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6. The most commonly used model for discovery and description used with SOAP messaging is the?

A. WSDL
B. VMc
C. DHML
D. SOA

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7. _________ forms the basis for most of the Web services stacks.

A. WSDL
B. VMc
C. SOA
D. SOAP

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8. How many types of virtual private server instances are partitioned in an IaaS stack?

A. 2
B. 3
C. 4
D. 5

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9. Content can be ___________ in virtual appliance

A. structured
B. unstructured
C. Both A and B
D. None of the above

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10. Which of the following is an open standard protocol.?

A. SIMPLE
B. WSDL
C. DHML
D. SOAP

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