All one may need to do to get set up in the world of wireless networking, and enable WLAN, is to get a wireless network card and install it into a computer. Assuming that a wireless local area network connection exists which you are authorized to use, then the wireless card will allow you to receive the signal being sent out by the router. This wireless hub will control the Ethernet connection which will carry the packets of information, allowing you to connect to the network and have access to the internet connection. Any number of stations can be added to a single network connection as long as they are in range of the signal. This is a big advantage over a wired LAN where access is needed to access points in order to connect. With wireless local area networks, the access points are the laptops and stations with a wireless network card within them. Once the card has been installed, then you simply need to enable WLAN accessibility and away you go. The card should automatically detect any networks within range and a simple click will let you get onto the network. It is more than likely that your