As of 2010 most wireless networking capabilities are built in to the computer s motherboard but wireless usb keys are also quite popular.
What do i need to have wifi.
If you want to have a larger network you will need to resort to a switch or a hub which adds more lan ports to the router.
Generally a home router can connect up to about 250 networking.
What equipment do i need for wi fi.
Some of this information is provided by your internet service provider.
Difference between wireless 3g 4g.
This guide will walk you through what you need to know about wireless internet so you can do that.
In addition to your internet connection you ll need at the very least a modem and router to enjoy wi fi.
Do you need wifi.
However in order to do that you need to setup wireless internet in your house.
When talking about internet connections it s important to distinguish the differences between wireless or wi fi and 3g.
In order to connect to a wi fi network you need a computer with a compatible wireless networking card or a standalone wi fi capable device such as handheld game consoles like the playstation portable.
Modem this device receives the internet connection from your provider and uses ethernet cables to connect with other devices.
Set up wi fi access.
Learn all the basic knowledge there is to know about wifi.