Via app on the green wave through the city
The traffic light phase assistant uses intelligent algorithms to calculate the optimal speed for driving on the green wave. The reliability of the prognosis is up to 99.8%. A figure of merit that accounts for current conditions and sudden events in the calculations helps assess reliability.
Drivers, cyclists, buses and trams receive the green time forecasts in real time via the “Signal2X” smartphone app, which was presented for the first time at Intertraffic 2022, the leading international trade fair for traffic technology.
The app will be available free of charge for smartphones with iOS and Android operating systems in the App Store and, for the first time in Germany, also for Apple CarPlay and Android Auto. In the long term, the speed recommendations should not only be available via the app, but also integrated into common navigation systems via a cloud system.