What is a Local Area Network or LAN?

Local Area Network is 2 or more PC’s connected together locally. They are usually within one building. There are 2 types of configurations for a Local Area Network. Peer to Peer and Client Server.

Computers can be connected through wires or wireless. Computers connected using wires have the fastest connection and are the most secure. Wireless connectivity is slower and less secure. It is mainly used for laptop users that want to roam around the office or for offices where it is difficult to install wiring.

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