Computer networks and communication

Question 1 of 10

List five devices or media used in computer networks and say what each does.

Question 2 of 10

A LAN covers a small area such as a school building.

Question 3 of 10

Sending a message to someone far away almost instantly is made possible by

Question 4 of 10

A network covering a very large area is a ___ (three letters).

Question 5 of 10

A short-range wireless technology used to connect phones to earphones is

Question 6 of 10

The arrangement of devices in a network is called the

Question 7 of 10

A network that covers a large area such as a country or the world is a

Question 8 of 10

One advantage of a network is that it allows

Question 9 of 10

A network confined to one building or school is a

Question 10 of 10

The internet is an example of a WAN.