Concept of IP addressing


 One fundamental network concept is IP Addressing.


In Simple Words


Think of an IP address like a unique home address for devices on a network. Just as your house address helps people find where you live, an IP address helps other devices on a network locate and communicate with a specific device, like a computer, smartphone, or server.


Real-World Example


Imagine you’re sending a letter to a friend who lives in another city. For the letter to reach them, you write their address on the envelope. Similarly, when your computer wants to request information from a website (say, google.com), it needs Google’s IP address to know where to send the request. Your computer also has its own IP address, so Google knows where to send the response back. This two-way communication is what allows us to access websites, send emails, or use apps in real-time.

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