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What is a computer network?

Describe a LAN

Describe a WAN

What are the advantages of a computer network?

What are the disadvantages of a computer network?

What devices are needed to produce a LAN?

What is the purpose of a NIC?

What is the purpose of a Router?

What is the purpose of a Hub?

What is the purpose of a Switch?

What is the purpose of a WAP?

What is the difference between a Hub and a Switch?

what is the internet

what is the world wide web

What is the purpose of a Modem?

What is the purpose of an ISP?

What is an IP address?

What does HTTP stand for?

What is a URL?

How is a URL constructed?

What are the three different network topologies?

What are the advantages / disadvantages of a Star topology?

What are the advantages / disadvantages of a Ring topology?

What are the advantages / disadvantages of a Bus topology?

List examples of data that need to be kept secure

What is HTTPS and what is it used for?

What is encryption?