Q. What are the goals of Hypervisor design?

  • (A) scalability
  • (B) reliability
  • (C) isolation
  • (D) all of the above
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of the above

Q. . . . . . . . . is used by Amazon Web Services to store copies of a virtual machine.

  • (A) AMI
  • (B) EMI
  • (C) IMI
  • (D) Application services
πŸ’¬ Discuss
βœ… Correct Answer: (A) AMI

Q. Which of the following cloud does not require mapping?

  • (A) public
  • (B) private
  • (C) hybrid
  • (D) none of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (A) public

Q. HTTP is a . . . . . . . . protocol

  • (A) stateful
  • (B) unidirectional
  • (C) bidirectional
  • (D) full dulpex
πŸ’¬ Discuss
βœ… Correct Answer: (B) unidirectional

Q. Which of the following type of virtualization is found in hypervisor such as Microsoft's Hyper-V ?

  • (A) paravirtualization
  • (B) full virtualization
  • (C) emulation
  • (D) none of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (A) paravirtualization

Q. Amazon . . . . . . . . cloud-based storage system allows you to store data objects ranging in size from 1 byte up to 5GB.

  • (A) S1
  • (B) S2
  • (C) S3
  • (D) S4
πŸ’¬ Discuss
βœ… Correct Answer: (C) S3

Q. Which of the following is the operational domain of CSA(Cloud Security Alliance)?

  • (A) Scalability
  • (B) Portability and interoperability
  • (C) Flexibility
  • (D) None of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (B) Portability and interoperability
Explanation:

The Cloud Security Alliance (CSA) defines several operational domains in its Cloud Controls Matrix (CCM) and Security Guidance for Critical Areas of Focus in Cloud Computing. One of the key operational domains is:

  • Portability and Interoperability – This deals with how easily data and applications can move between different cloud providers (portability) and how well they work together (interoperability), which is a major concern in cloud security and vendor lock-in.

Other options:

  • (A) Scalability – This is a technical feature of cloud systems, not a defined CSA operational domain.
  • (C) Flexibility – Also a general benefit of cloud computing, but not a CSA domain.
  • (D) None of the mentioned – Incorrect, because (B) is a valid CSA domain.

βœ… Final Answer: (B) Portability and interoperability

Q. How many technologies are used for most of the syndicated content on the Internet?

  • (A) 1
  • (B) 2
  • (C) 3
  • (D) 4
πŸ’¬ Discuss
βœ… Correct Answer: (B) 2

Q. Google Docs is a type of cloud computing.

  • (A) TRUE
  • (B) ec2
  • (C) ---
  • (D) ---
πŸ’¬ Discuss
βœ… Correct Answer: (A) TRUE

Q. What is a virtual server platform that allows users to create and run virtual machines on Amazon's server farm.

  • (A) azure
  • (B) contextpath
  • (C) ec5
  • (D) none of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (B) contextpath