A software company has groups of developers located in different cities around the world. The company is using a cloud-based development environment so that all developers can access the same software development tools. Which cloud service is used by the company?

  • PaaS

A freelance reporter wishes to use a service that allows files to be accessed at any time from any device. Whenever the reporter starts the laptop and connects to the internet, the files stored on the laptop must be synchronized with the service automatically. Which solution will meet the requirements?

  • Dropbox
A small college wishes to deploy a leaning management system (LMS) and is looking for a hosted solution. Which type of cloud-based solution would help the college to achieve the goal?
  • virtual application stream

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?

  • virtual desktop infrastructure
Which type of Hypervisor is implemented when a user with a laptop running the Mac OS installs a Windows virtual OS instance?
  • type 2
What is the difference between the functions of Cloud computing and virtualization?
  • Cloud computing separates the application from the hardware whereas virtualization separates the OS from the underlying hardware.
Which Cloud computing service would be best for an organization that does not have the technical knowledge to host and maintain applications at its local site?
  • SaaS
A technician needs to use an application that is not supported by Windows operating system on the PC. How can the technician make this application run on the PC?
  • Create a virtual machine with an operating system that supports the application.
Which statement describes a characteristic of cloud computing?
  • Applications can be accessed over the Internet by individual users or businesses using any device, anywhere in the world.
A small company is considering moving many of its data center functions to the cloud. What are three advantages of this plan? (Choose three.)
  • The company only needs to pay for the amount of processing and storage capacity that it uses.
  • The company can increase processing and storage capacity as needed and then decrease capacity when it is no longer needed.
  • The company does not need to be concerned about how to handle increasing data storage and processing demands with in-house data center equipment.
What are the two advantages of using PC virtualization? (Choose two.)
  • It allows multiple operating systems to run on a single PC simultaneously.
  • It can provide cost savings.
Which two business and technical challenges does implementing virtualization within a data center help businesses to overcome? (Choose two.)
  • physical footprint
  • power and air conditioning

A software engineer is involved in the development of an application. For usability tests, the engineer needs to make sure that the application will work in both Windows 7 and Windows 8 environments. The features and functions must be verified in the actual OS environment. The engineer is using a Windows 7 workstation. What two technologies can help the engineer achieve the usability tests? (Choose two.)

  • dual boot
  • client-side virtualization
A manager is complaining that the toner is coming off the pages printed by the laser printer. What should the technician do to resolve the issue?
  • Replace the fuser.