Computer networks and connections
00:00 Waffle and Quiz
02:37 What is a computer network?
05:05 Types of networks
07:19 Factors that affect Network Performance
10:20 Client Server and Peer-to-Peer Networks
18:19 Network Hardware
28:38 Transmission media
32:07 The Internet
35:10 DNS
41:24 Hosting
42:53 DNS and visiting a website - the story
44:33 The Cloud
45:49 Quiz