🌍 From Your Device to the World: The Journey of a Single Click

Imagine Internet as a Postal system that Deliver letter and packages between millions of peoples accross the world.

some Important terms in these.

1. your phone = your Home

   Your Home is a unique Address ( Just Like Your phone , Laptop have IP Address)

2. websites = offices

   Like www.youtube.com (like near your home a store name ramu kirana store)

3. DNS ( Domain Name System/Server ) = PhoneBook Directory

   Its like your crush❤️ phone number in your phonebook name crush or love❤️(crush❤️ = 65767****78) (in technical term www.youtube.com = 142.251.12.93 ( IP Address ) )

4. your Request = Letter

   When you Visit a Website like www.yt.com → Your Browser (chrome , safari) sends a Request.

5. Routers = Post Offices

   Routers act like post offices that read the address and send your data to the right location.

6. Server = Shopkeepers

   The server is like the shopkeeper. It receives your request, processes it, and sends the information (like a webpage) back to you.

7. Data Packets = Package

   s

   Information is broken into small parts called data packets (like separate pieces of a puzzle). They travel across different routes and are reassembled when they reach your device.

8. ISP(Internet Service Provider) = Delivery Services

   ISP (like Jio, Airtel) delivery service that make sure your data is delivered quickly and safely.