Spam messages 3-2 deleted by QuickTopic between 07-14-2011 08:18 AM and 07-21-2006 09:00 AM
1
Guy Kewney
01-20-2005
03:26 AM ET (US)
There are only three channels in normal WiFi. Actually, there are 13, but most of them overlap; only three are completely separate. In a big city a public network could wipe out a third of the channels needed by private individuals.