πŸ“Š Cloud Computing
Q. Point out the wrong statement.
  • (A) a virtual network can create virtual network interfaces
  • (B) instantiating a virtual machine is a very slow process
  • (C) you can make machine images of systems in the configuration that you want to deploy or take snapshots of working virtual machines
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (B) instantiating a virtual machine is a very slow process
πŸ“Š Cloud Computing
Q. Point out the wrong statement.
  • (A) abstraction enables the key benefit of cloud computing: shared, ubiquitous access
  • (B) virtualization assigns a logical name for a physical resource and then provides a pointer to that physical resource when a request is made
  • (C) all cloud computing applications combine their resources into pools that can be assigned on demand to users
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (C) all cloud computing applications combine their resources into pools that can be assigned on demand to users
πŸ“Š Cloud Computing
Q. Which of the following type of virtualization is also characteristic of cloud computing?
  • (A) storage
  • (B) application
  • (C) cpu
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of the mentioned
πŸ“Š Cloud Computing
Q. Point out the correct statement.
  • (A) a client can request access to a cloud service from any location
  • (B) a cloud has multiple application instances and directs requests to an instance based on conditions
  • (C) computers can be partitioned into a set of virtual machines with each machine being assigned a workload
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of the mentioned
πŸ“Š Cloud Computing
Q. automatically identifying a Web user's location
  • (A) voice portal
  • (B) geolocation
  • (C) sensor network
  • (D) wimax
πŸ’¬ Discuss
βœ… Correct Answer: (B) geolocation
πŸ“Š Cloud Computing
Q. ability to detect and react to a set of environmental variables that is described as context (which can be sensor info or users' attitudes)
  • (A) mobile portal
  • (B) context-aware computing
  • (C) pervasive computing
  • (D) network-based positioning
πŸ’¬ Discuss
βœ… Correct Answer: (B) context-aware computing
πŸ“Š Cloud Computing
Q. Point out the correct statement.
  • (A) cloud storage may be broadly categorized into four major classes of storage
  • (B) in unmanaged storage, the storage service provider makes storage capacity available to users
  • (C) in managed storage, the storage service provider makes storage capacity available to users
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (B) in unmanaged storage, the storage service provider makes storage capacity available to users
πŸ“Š Cloud Computing
Q. Point out the wrong statement.
  • (A) unmanaged storage is reliable
  • (B) managed storage is relatively cheap to use
  • (C) most of the user-based applications that work with cloud storage are of unmanaged type
  • (D) none of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (B) managed storage is relatively cheap to use
πŸ“Š Cloud Computing
Q. Point out the correct statement.
  • (A) describes a standard method for requesting services from distributed components and managing the results
  • (B) soa provides the translation and management layer in an architecture that removes the barrier for a client obtaining desired services
  • (C) with soa, clients and components can be written in different languages and can use multiple messaging protocols
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (D) all of the mentioned
πŸ“Š Cloud Computing
Q. Which of the following technology is used for syndicated content?
  • (A) ajax
  • (B) rss
  • (C) javascript
  • (D) all of the mentioned
πŸ’¬ Discuss
βœ… Correct Answer: (B) rss

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