TCP Explained: 3-Way Handshake & Reliable Communication
Imagine sending a message like this: “Hey… hello… are you there…??” But the other person: Doesn’t reply Misses some words Gets messages in the wrong order Chaos. That’s exactly what would happe

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Articles tagged with #networking
Imagine sending a message like this: “Hey… hello… are you there…??” But the other person: Doesn’t reply Misses some words Gets messages in the wrong order Chaos. That’s exactly what would happe

The internet sends data every second. But here’s the question: Should data be safe and reliable? Or fast and lightweight? You can’t always have both. That’s why we have: TCP and UDP Why Do We Need

You open a website… And it loads instantly. But have you ever thought: How does the internet actually reach your device? It’s not magic. It’s a chain of network devices working together. Flow of Netw

You type: google.com Hit Enter… And the website loads instantly. But here’s the real question: How does your browser know where Google lives? Because computers don’t understand names like google.co

You type: google.com And the website loads. But here’s the real question: How does the browser know where the website lives? The answer is: DNS + DNS Records What is DNS? DNS = Internet’s phoneboo
