What are networks arranged into?
Topologies
What are the 5 topologies?
Bus, Ring, Tree, Star and Mesh
What networks do schools and homes use?
Star and wireless
What are devices on a network called?
Nodes
What does a network hub do?
It connects nodes together and sends data to every part of the network
What does a router do?
Connects different networks together such as a home network to the internet
What does a Wireless Access Point (WAP) do?
It allows devices such as phones, laptops and net books to connect to a network and the internet