Q. When did the SCADA start?

  • (A) 1980s
  • (B) 1990s
  • (C) 1970s
  • (D) 1960s
πŸ’¬ Discuss
βœ… Correct Answer: (B) 1990s

Q. Which of the following statement is wrong about Amazon S3?

  • (A) amazon s3 is highly reliable
  • (B) amazon s3 provides large quantities of reliable storage that is highly protected
  • (C) amazon s3 is highly available
  • (D) none of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (C) amazon s3 is highly available

Q. Which of the following functional cloud computing hardware/software stack is the Cloud Reference Model?

  • (A) CAS
  • (B) CSA
  • (C) SAC
  • (D) All of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (A) CAS

Q. Which of the following protocol lets a Web site list in an XML file information?

  • (A) sitemaps
  • (B) mashups
  • (C) hashups
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (A) sitemaps

Q. Which of the following is an online backup and storage system?

  • (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: (D) amazon simple storage system

Q. Which of the following is application and infrastructure management software for hybrid multi-clouds?

  • (A) vmware hyperic
  • (B) webmetrics
  • (C) univa ud
  • (D) tapinsystems
πŸ’¬ Discuss
βœ… Correct Answer: (C) univa ud

Q. Point out the correct statement.

  • (A) PaaS supplies the infrastructure
  • (B) IaaS adds application development frameworks, transactions, and control structures
  • (C) SaaS is an operating environment with applications, management, and the user interface
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (C) SaaS is an operating environment with applications, management, and the user interface

Q. Two main components in Docker are:

  • (A) master, slave
  • (B) client, server
  • (C) client, master
  • (D) all of the above
πŸ’¬ Discuss
βœ… Correct Answer: (B) client, server

Q. Dynamodb is . . . . . . . . type of storage

  • (A) NonSQL
  • (B) SQL
  • (C) Simple storage
  • (D) all of above
πŸ’¬ Discuss
βœ… Correct Answer: (A) NonSQL

Q. Which of the following feature is used for scaling of EC2 sites?

  • (A) auto replica
  • (B) auto scaling
  • (C) auto ruling
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (B) auto scaling