iGCSE Edexcel Computer Network Quiz

What is a computer network?

• A single computer connected to the Internet.

• A group of computers and other devices connected together.

• A type of software that allows computers to run.

• A computer with multiple monitors.

Why are computers connected in a network?

• To share resources and information

• To reduce the physical size of the computers

• To increase the processing power of a single computer

• To ensure that computers can operate independently

Which of the following is NOT a type of network?

• Local Area Network (LAN)

• Wide Area Network (WAN)

• Personal Area Network (PAN)

• Virtual Private Network (VPN)

What are the two usage models of networks mentioned in the syllabus?

• Client-server and peer-to-peer

• Server-server and client-client

• Peer-server and client-peer

• Distributed and centralized

Why are computers connected in a network?

• To reduce the number of computers needed

• To understand complex algorithms

• To share resources and information

• To make them look more organized

What is one of the learning objectives related to computer networks?

• To understand how different types of networks are connected

• To list all computer brands

• To write a program for networking

What is an advantage of computer networks that students should be able to describe?

• The color variety of network cables

• The ability to play games across computers

• The advantages of computer networks

• The cost of setting up a network

What is a computer network?

• A) A single computer connected to the Internet.

• B) A group of computers and other devices connected together.

• C) A collection of software applications.

• D) A type of computer program.

What can computer networks support?

• A) Only one user at a time.

• B) Multiple users accessing a single service at different times.

• C) Multiple users accessing multiple services at the same time.

• D) Only data storage and retrieval.

Which of the following is likely to have a computer network?

• A) Only large organisations.

• B) Only technology companies.

• C) Almost all organisations, including schools.

• D) Individual users at home.