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How Computers Work.

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Presentation on theme: "How Computers Work."— Presentation transcript:

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


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