Xenophobia (was Re:jobs in Linux / IT)

[Fernando Duran]

 I wonder how my cell
> phone is build that it 
> can detect so weak radio signal from another phone
> in a remote place of 
> the city. 

my fellow physicist, I think your cell phone doesn't
detect the signal from another cell phone. It connects
to the transmission tower in charge of your area
("cell") and this in turn will connect to the tower in
charge of the other phone's area.

Fernando

---------------------
Fernando Duran
http://www.fduran.com


	

	
		
__________________________________________________________ 
Find your next car at http://autos.yahoo.ca
--
The Toronto Linux Users Group.      Meetings: http://tlug.ss.org
TLUG requests: Linux topics, No HTML, wrap text below 80 columns
How to UNSUBSCRIBE: http://tlug.ss.org/subscribe.shtml