Transmitting data over wireless networks
Hotspots are also know as access points
A normal home network is 50m indoors and 100m outdoors
Advantages of Wi-Fi
- Reduces amount spent on mobile data
- Many people can use one Wi-Fi network at once
- Many devices rely on Wi-Fi to transmitt data
- There are no cables used in order to connect to Wi-Fi so your devices are more portable within the house
- You can work nearly anywhere, provided you have a connection
Disadvantages of Wi-Fi
- Sometimes very slow when many people are working on it
- The Wi-Fi spots have very limited ranges sometimes