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KwickClips Networks and the Internet · 42 sec · free

What is a computer network?

Short answer. Two or more devices connected so they can share data and resources.

How can one printer serve a whole office?

It is shared over the network, so every computer can send work to it.

A network lets us

Share files in seconds
Share one printer
Chat and video call

Remember

Network: linked devices
Share data and resources

One printer for a whole office. How? A network links devices. We share files fast. Many people share one printer. We chat and make video calls. Remember two points. A network is linked devices. It shares data and resources.

This clip is from the full lesson: What is a Computer Network? Evolution from ARPANET to the Internet — 8 minutes, with the tables, the quick answers and the whole lesson in text.

Useful for: CBSE Class 9 Computer Applications (165), CBSE Class 12 Informatics Practices (065), CBSE Class 11 Information Technology (802)

More KwickClips from this lesson

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