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Cloud computing

Adapted from Wikipedia · Explorer experience

Diagram showing different ways computers and software can be used and accessed over the internet.

What is Cloud Computing?

Cloud computing is a fun way to use the internet to store and use information. Imagine you can keep all your favorite pictures, games, and school work somewhere up in the sky! You can reach them from any device, like a tablet or a laptop, just by using the internet. This magical place is called “the cloud.”

The idea of cloud computing started a long time ago, in the 1960s, when people began sharing computer work over long distances. The name “the cloud” came in 1994, and today many big companies like Amazon Web Services and Microsoft Azure help people use it.

Why Do We Use the Cloud?

Cloud computing helps people and schools save time and money. Instead of buying and fixing lots of computer parts, you can just rent what you need from the internet. This means you can focus on your schoolwork or fun games instead of worrying about computers.

With the cloud, you can work with friends even if you are far away. Everyone can see and change the same files at the same time. This is very helpful for group projects or when playing online games.

How Does the Cloud Work?

Think of the cloud like a big, friendly giant that has lots of computers and storage space. When you need to save a picture or play a game, you ask the giant for help through the internet. The giant then finds the best computer to help you, and you don’t have to worry about where it is or how it works.

There are different ways to use the cloud. Some people use Infrastructure as a Service to run their own programs. Others use Platform as a Service to build new games or apps. And many use Software as a Service to get programs like email or drawing tools right on their screens.

Cloud computing is a wonderful tool that makes our digital world easier and more fun!

Images

A diagram showing how supply and demand work together in business, with rules and agreements to keep things fair and organized.
Diagram showing different models of cloud computing services.

Related articles

This article is a child-friendly adaptation of the Wikipedia article on Cloud computing, available under CC BY-SA 4.0.

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