Lesson 3 and 4

Match the following (don't use capitals)

• hub

• 
• router

• 
• server

• 
• network cable

• 

What Hardware is this: To connect together different
devices, you need ______.

They have plastic plugs that connect
into sockets on devices.

The ______ is made up of a number of
copper wires.

Data can be sent in both directions
across a ______.

• router

• network cable

• hub

• server

Connect up these computers using a network cable

What hardware device is this? - A ______ connects a number of
computers together.

Ports allow cables to be plugged in
from each connected computer.

A message sent from computer A to
computer B travels via the ______.

• hub

• network cable

• server

• router

Draw (as best as you can) - the hub

And connect the network cables to it

What Hardware devices in this?

A ______ is a powerful computer which provides services.

There are many different types of ______, for example, a file ______ which stores files (i.e. text, images, sound, or video) that can be accessed by all devices on the network.

• hub

• network cable

• router

• sever

Draw (as best as you can) - the server

And connect the network cable to it

What hardware device is this?

When a network needs to be connected to another network over a large area, a ______ is needed.

A ______ forwards messages from one network to another. It acts as a gateway.

A common job of a ______ is to join a home network to the internet via an internet service provider (ISP).

• hub

• network cable

• router

• server

Draw (as best as you can) - the router

And connect the network cable to it

A router acts as a gateway.

• True

• False