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Wireless networking explained

Ever wanted to connect computers without cables? Here's a step-by-step tutorial.
Written by Brian Nadel, Contributor

Wireless networking may save you from the physical hassle of connecting computer hardware, but you still have to face the virtual tangle of standards, as well as a knot of installation and security considerations.

This four-part guide will explain the different wireless technologies, help you get started and offer tips on making your wireless network secure and efficient.

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