Networks

Networks

1. Advantages of using a network

   • You can share files with other people.
   • You can share scanners, printers and other devices with other people.
   • You can share internet and WiFi with other people.

2. Hardware

   • Router
     • A WiFi router is a LAN
     • The purpose of a WiFi router is to beam signals to your device to give you network connection, which can give you internet access and WiFi connection
   • Switch
     • A switch is a LAN
     • The purpose of a switch is to connect lots of different devices using ethernet cables. a switch has lots of plugs so multiple devices can be plugged into one.