Hi
I am completely new to Wireless technologies. Just started learing some basics. So my question is how the traffic moves in WLAN. Does Controllers acting as a switch or APs'? For example if I send a command to a wireless printer using my tablet PC in a WLAN how does the traffic flow?
It would be really great if someone get me some links where I can learn the basic wireless stuffs. Any help is much appreciated.
Many thanks,