Q. Which of the following provides a bridge between a company's existing network and the AWS cloud?

  • (A) amazon virtual private cloud
  • (B) by taking backup on a faster device
  • (C) amazon fulfillment web services
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (A) amazon virtual private cloud

Q. Which of the following can be used for reducing recovery time?

  • (A) automatic failover
  • (B) More reliable operation
  • (C) taking multiple backups - one in same location, another at different location
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of the mentioned

Q. Which of the following benefit is provided by the PaaS service provider

  • (A) A larger pool of qualified developers
  • (B) checkout
  • (C) A logical design methodology
  • (D) All of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (D) All of the mentioned

Q. Based on PageRank algorithm, Google returns . . . . . . . . for a query that is parsed for its keywords.

  • (A) sep
  • (B) sap
  • (C) serp
  • (D) business objects build
πŸ’¬ Discuss
βœ… Correct Answer: (C) serp

Q. The . . . . . . . . is something that you can obtain under contract from your vendor.

  • (A) pos
  • (B) qos
  • (C) sos
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (B) qos

Q. Users can control which keys (and hence records) go to which Reducer by implementing a custom?

  • (A) partitioner
  • (B) outputsplit
  • (C) reporter
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (A) partitioner

Q. If the IP address or hostname of a data node changes

  • (A) The namenode updates the mapping between file name and block name
  • (B) The data in that data node is lost forever
  • (C) The namenode need not update mapping between file name and block name
  • (D) There namenode has to be restarted
πŸ’¬ Discuss
βœ… Correct Answer: (C) The namenode need not update mapping between file name and block name

Q. a wireless telecommunications network for device-to-device connections within a very short range

  • (A) wireless wide area network (wwan)
  • (B) personal area network (pan)
  • (C) wireless local area network (wlan)
  • (D) sensor network
πŸ’¬ Discuss
βœ… Correct Answer: (B) personal area network (pan)

Q. For the . . . . . . . . model, the security boundary may be defined for the vendor to include the software framework and middleware layer.

  • (A) SaaS
  • (B) PaaS
  • (C) IaaS
  • (D) All of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (B) PaaS

Q. Which of the following is best known service model?

  • (A) SaaS
  • (B) IaaS
  • (C) PaaS
  • (D) All of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (D) All of the mentioned