Modem, Router, Switch, and Access Point: What's the Difference?

What is a modem? What is a router? Do you know a switch from a hub? If you don't know the difference between all the devices that help you get online, this guide explains it all.
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What is a modem? What is a router? Do you know a switch from a hub? If you don't know the difference between all the devices that help you get online, this guide explains it all.

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