What's: Bluetooth
A radio transmission standard intended to provide a wireless connection between devices on short distance. Mainly devices such as cell phones, PDAs and notebooks are able to communicate via bluetooth with a speed up to 1 MB/second. The name derives from the Danish King Bluetooth who suceeded in uniting large areas of scandinavia under his regime. Bluetooth makes it also possible to use cell phones wirelessly with headsets.
Bluetooth im deutschen Lexikon
Bluetooth in het nederlandse encyclopedie