Quiz on IT Infrastructure

What are the components of IT infrastructure?

• All of the above

• Networking and telecommunications technology

• Data management technology

• Computer hardware

Which type of software manages the resources and activities of the computer?

• Utility software

• Firmware

• System software

• Application software

What is the primary function of data management technology?

• To store physical media

• To process transactions

• To provide data connectivity

• To organize and manage business data

Which type of computer is designed for advanced design or engineering work?

• Mainframe

• Workstation

• Personal computer

• Supercomputer

What is a major characteristic of a supercomputer?

• Performs rapid and complex calculations

• Handles simple calculations

• Operates on a single user

• Used for personal tasks

Which technology provides data, voice, and video connectivity?

• Data management technology

• Computer hardware

• Networking and telecommunications technology

• Application software

What is the purpose of a server in a business environment?

• To provide entertainment

• To manage mobile devices

• To support a computer network

• To run personal applications

Which of the following is a type of mobile operating system?

• Windows

• Linux

• UNIX

• Android

What does the term 'cloud computing' refer to?

• A type of personal computing

• Using external servers for data storage and processing

• A method of data encryption

• Storing data on local servers

Which type of network connects devices within a small geographical area?

• PAN

• LAN

• MAN

• WAN