Wireless Connections

Wireless Connections

1. Wi-Fi

   • Advantages
     • No need cabling.
     • Connections are quick to make and data is transferred easily.
   • Disadvantages
     • Complicated to set up.
     • Slower to transfer data.
     • Can be less secure.

2. Bluetooth

   • Connects two phones to exchange data i.e. photos or to use hands free whilst driving.
   • The devices must be paired. They must share a password. This keeps data safe.