Data coverage method for mobile vehicle, involves running user oriented standard program automatically, if remote control signals for program sequence are not received

摘要

Program sequence on output media of vehicle, is controlled based on the remote control signals received in vehicle information system via digital audio broadcast. If remote control signals are not received, user oriented standard program is automatically run on the screen of vehicle information system. Off-line preproduced program contribution which are obviously identifiable are stored in portable storage media of vehicle information system in each vehicle. The remote control signals for program sequence is transmitted along with current passenger information and updating signals of preproduced information contribution, to vehicle information system via digital audio broadcast.