METHOD AND SYSTEM FOR GUIDING A USER OF A MOBILE RADIOTELEPHONE NETWORK TO A REFERENCE POINT IN A COMPUTER-AIDED MANNER

摘要

The invention relates to a method and a system for determining a mobile or stationary reference point and for guiding a user (10) to said reference point in a computer-aided manner, whereby said user is equipped with a mobile radiotelephone appliance (11). The reference point is determined by the user (10) and by transmitting reference point data via the mobile radiotelephone network (50) to the central unit (40) and by storing the reference point data being allocated to the call number of the mobile radiotelephone appliance (11) in a data base (41) of the central unit (40) that transmits guidance data to the mobile radiotelephone appliance (11). Said data is displayed on a display of the mobile radiotelephone appliance (11) in the cartographic form in a graphic manner or in the form of lists comprising designations of locations. Said data refers to the path from the current location of the user to the determined reference point.