9 COMMUNICATIONS APPARATUS AND CONTROL UNITS, NAMELY GLOBAL POSITIONING SYSTEM (GPS) CONSISTING OF COMPUTERS, COMPUTER SOFTWARE, TRANSMITTERS, RECEIVERS, AND NETWORK INTERFACE DEVICES FOR USE IN MOTOR VEHICLES FOR ENABLING TRANSMISSION OF INFORMATION TO FIELD REQUESTS FOR INTERVENTION IN AN EMERGENCY INCLUDING MEDICAL, MECHANICAL AND ROAD ASSISTANCE IN GENERAL, OR WITH REFERENCE TO POSITIONING IN DRIVING, TO TRAFFIC INFORMATION, TO METEOROLOGICAL INFORMATION, TO INFORMATION ON PUBLIC FACILITIES