Virtualization and Cloud computing

Kyra uses the iCloud Mail on her phone to email a business. Which cloud model is being used in this scenario?

• Public Cloud

• Private Cloud

• Community Cloud

• Hybrid Cloud

A training company offers many application courses based on Windows. The company is looking for a solution to provide a hands-on learning and practice environment to remote learners. The goal is to provide a uniform learning environment to all users. Which cloud-based solution would help the company to achieve the goal?

• Office 365

• Google Drive

• virtual application stream

• virtual desktop infrastructure

Which cloud model provides services for a specific organization or entity?

• a hybrid cloud

• 
  a community cloud

• a public cloud

• a private cloud

What is a difference between the functions of Cloud computing and virtualization?

• 
  Cloud computing utilizes data center technology whereas virtualization is not used in data centers.

• Cloud computing requires hypervisor technology whereas virtualization is a fault tolerance technology.

• Cloud computing separates the application from the hardware whereas virtualization separates the OS from the underlying hardware.

• Cloud computing provides services on web-based access whereas virtualization provides services on data access through virtualized Internet connections.

Cloud computing and virtualization are different terms that mean the same thing.

• True

• False

What technology allows users to access data anywhere and at any time?

• data analytics

• Cloud computing

• virtualization

• 
  micromarketing

A college uses virtualization technology to deploy information security courses. Some of the lab exercises involve studying the characteristics of computer viruses and worms. What is an advantage of conducting the lab exercises inside the virtualized environment as opposed to using actual PCs?

• The lab exercises are performed faster inside of the virtualized environment.

• The virtualization environment has better tools to develop mitigation solutions.

• Virus and worm attacks are more easily controlled in a virtualized environment, thus helping to protect the college network and its devices from attack.​

• The viruses and worms will have limited functionality inside the virtualized environment.

What are two advantages of using PC virtualization? (Choose two.)

• 
  It prevents viruses and worms from functioning in a virtualized environment.

• • 
    It allows multiple operating systems to run on a single PC simultaneously.

  
  

• 
  It boosts the performance of the host machine through virtualization.

• 
  It can provide cost savings.

• It allows network threat identification.

_________ is a free online cloud storage provider used for storing and sharing files and is part of the Google collection of cloud-based tools.

• Desktop publishing

• Google Docs

• Google Drive

• Portable Document Format or PDFⓇ

Cloud computing allows users to:

• Increase the physical memory of their devices

• Access and store data over the internet instead of local storage

• Decrease the processing power needed for applications

• Use less electricity while computing