Computer Network

What is a Network? Why Use Networks? Why Not Use Networks?

Identify the advantages and disadvantages of using common network environments such as the Internet.

Define and differentiate Internet, Intranet and extranets.

What do you mean by Servers and clients.

Define and differentiate, identifying their main characteristics the terms Local Area Network (LAN) and Wide Area Network (WAN).

Identify the different network topologies, including: Star, Ring and Bus.

Various networking devices: Describe a modem and its purpose.

Explain the use of Hub, Switch, Router, Bridge.

What is IP AND MAC? Differentiate them.

How computers use Wi-Fi and Bluetooth to connect to networks?

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