🌐 How Computers Communicate – Networks Explained
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Computers can talk to each other so you can browse the internet, send emails, or play online games. This is called a network. They’re like friends who send messages by letter or phone, but through invisible cables or Wi-Fi.
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How it works:
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- Computers send their data (like texts or pictures) as small packages through the network.
- At home, all devices usually connect to the internet through a router—like a central hub for everyone.
- On the internet, the 'addresses' are called IP addresses, so each computer can find the other.
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A network lets computers share with each other—whether in the same room or around the world.
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⚙ netzwerke