Infrared. A similar device called Bluetooth. Infrared is not ment for
long distance connectivity, say through mobiles. The opposition has to be within touching distance. Infrared is a device, allowing you to connect (as i said, say through mobiles) to each device to
swap and take out files of any sort, from either a computer, mobile, or any other portable device with
infrared.
I used infrared connectivity to
swap ringtones with
my mate.
I used infrared to
sawp picture files through my computer.
