1. What is a Computer Network? Two or more computers which are connected together.

2. A school network

3. An office network

4. A home network

5. How to make a network? Networking equipment

6. When a computer is attached to a network it is called a “Workstation”. You need two or more workstations to set up a network.

7. Each workstation must have a network interface card

8. A network cable is also needed to connect each workstation together Network Cable

9. Now they can communicate

10. What if you have three or more workstations? You need a switch or a hub to connect them together

11. workstation