WiFi or Wireless: wireless communication

Wi-Fi / Wireless / IEEE 802.11 is a wireless communication protocol using radio waves. A WiFi network is used to wirelessly connect several computer devices (computer, router, Internet decoder, etc.) within a computer network in order to allow data transmission between them.

You can connect to it via an Infrastructure network (which connects other networks and computers) or in Ad-Hoc mode (from one computer to another).

Our Internet boxes are equipped with Wifi to allow our smartphones and other wireless devices to access the local network and the Internet.

If you have a subscription to a French provider, you can access the Internet network outside your home through another subscriber of your access provider. You must use a personal code.

There are still free Wi-Fi networks that allow us to access the global Internet network.