Nowadays even electronic drive away safeguards offer not enough security to protect a car against theft. The satellite based digital communication and tracking system (SDK) based on the COURIER network can put things right.

The safety module can be installed directly inside the car, combining with a antenna on the roof of the car it is possible to communicate with the satellites. The satellites contact the central managing station, this station receives also the call from the owner of the stolen car. Then the central managing station can track world-wide the precise location of the stolen car, based on the transmitted signals. The vehicle can be switched worthless, with the result the thief can't start the car after stopping the engine. Further important applications of SDK are the accident support and the break-down service. Before arriving the emergency service the special car data and the precise location of the car can be transmitted, therefore it is possible to help more quickly and with a higher efficiency.