Lesson 7 – How does the Internet work B

The following links provide access to a set of video links which each in their own way explain an aspect of how the internet works.  Your task is to view all video links to try to piece together your picture of how the internet works.

Complete a word document which explains how the internet works in your own words using a mixture of visuals and images.  You may wish to screen grab the most useful visuals that you come across in the following video links.

Make sure your explanation includes the following key words:

Point of presence
IP address
Internet Protocol
Server
Cient
Packets
Router
ISP
Connecting backbone
LAN
WAN