1. How Computers Work

2. Learning Objective……….
I can explain how digital systems are connected to form networks that transmit data

3. Two or more connected computers which share information.
What is a Computer Network?
Two or more connected computers which share information.

4. A school network
Or in a school lab

5. An office network
Like computers in an office

6. A home network
Or a home network

7. How to make a network? Networking equipment

8. First you need two or more computers
First you need two or more computers. When a computer is attached to a network it is called a “Workstation”

9. Network Interface Card

10. Each computer must have a network interface card

11. Network Cable

12. Now they can communicate

13. What if you have three or more computers?
We use a switch or a hub to connect them together

14. workstation
workstation
Hub/Switch
workstation
workstation