HOW INTERNET WORKS 🌍 ??? #networking #networksecurity #networkdevices #internet #interview

🌐 How does the Internet work?

The Internet works by connecting your device to a huge global network of computers, servers, and data centers.

Simple flow:
- your device sends a request
- the request goes through your router and ISP
- data travels across networks and servers
- the website or service sends the information back to your device

That is how you can:
- open websites
- watch videos
- send emails
- use apps
- share information online

💡 Easy idea:
Internet = a worldwide system that moves data between devices and servers

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