Network revision topics

What is the internet and who owns it?

What is a URL

IP addresses

Domain name extensions

Who data is sent across the internet.

Packet Switching networks

Peer to Peer Networks

What are domain names

Transfer speeds

Wireless networks – advantages and disadvantages

Buffering

LANs (Local Area Network)

Bus and Star networks

Ring networks

Cloud computing

Ciphers – encryption and decryption

HTTP vs HTTPS