Q. Which of the following is the central application in the AWS portfolio?

  • (A) amazon elastic compute cloud
  • (B) amazon simple queue service
  • (C) amazon simple notification service
  • (D) amazon simple storage system
πŸ’¬ Discuss
βœ… Correct Answer: (A) amazon elastic compute cloud

Q. What is the time elapsed after a batch is created?

  • (A) 0.5 seconds
  • (B) 0.05 seconds
  • (C) 1.5 seconds
  • (D) 1 second
πŸ’¬ Discuss
βœ… Correct Answer: (B) 0.05 seconds

Q. An application that needed . . . . . . . . storage alone might not benefit from a cloud deployment at all.

  • (A) online
  • (B) offline
  • (C) virtual
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (B) offline

Q. Computing capabilities embedded in the environment but typically not mobile

  • (A) mobile portal
  • (B) pervasive computing
  • (C) context-aware computing
  • (D) voice portal
πŸ’¬ Discuss
βœ… Correct Answer: (B) pervasive computing

Q. CoAP is a specialized protocol.

  • (A) web transfer
  • (B) power
  • (C) application
  • (D) resource
πŸ’¬ Discuss
βœ… Correct Answer: (A) web transfer

Q. . . . . . . . . captive requires that the cloud accommodate multiple compliance regimes.

  • (A) Licensed
  • (B) Policy-based
  • (C) Variable
  • (D) All of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (B) Policy-based

Q. Which of the following IM client allow their users to connect to the different major IM services?

  • (A) pidgin
  • (B) miranda im
  • (C) trillian
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of the mentioned

Q. Which of the following can be considered as a distributed caching system?

  • (A) cnd
  • (B) cdn
  • (C) cwd
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (B) cdn

Q. In order to participate in cloud-computing, you must be using the following OS . . . . . . . .

  • (A) Windows
  • (B) Mac OS
  • (C) Linux
  • (D) All of the above
πŸ’¬ Discuss
βœ… Correct Answer: (D) All of the above

Q. Three parts of GPS include:

  • (A) space segment
  • (B) control segment
  • (C) user segment
  • (D) all of the above
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of the above
Explanation:

The Global Positioning System (GPS) consists of three main segments:

Space Segment –

  • Includes the constellation of GPS satellites orbiting the Earth.
  • These satellites transmit signals used for positioning and timing.

Control Segment –

  • Consists of ground-based stations that monitor, manage, and maintain the satellite system.
  • Ensures accuracy and health of the satellites.

User Segment –

  • Includes GPS receivers (like those in smartphones, cars, etc.) that receive signals from satellites to determine the user's position.

βœ… Final Answer: (D) All of the above