Fecha de publicación: 28/03/2002 Fuente: WIPO "pollen" The application describes an apparatus for identifying a location for a device 2 in a location-based communication system. The apparatus receives a predetermined location identifier from the device 2. By arranging for the user of the device to send information to the system declaring his location, the location of the user's device can accurately be determined and potential problems regarding privacy of the user can be avoided.