Ariadne aims to optimise the use of public transportation by providing useful information like the exits & nearby compartments in the train to their destination so that the passengers have a much more efficient way to use the public transportation services. This would aid in the implementation of the policies in the pipelines of many modern cities like Paris, London, Brussels, Hamburg, etc to eliminate the use of polluting private vehicles from the cities.
The modern day cities are fighting the air and noise pollution caused by the extensive use of private vehicles in the city. Some of the cities like Paris, Brussels, Jakarta have banned the use of private vehicles in parts of the city centre or for limited periods of time. They want to promote the usage of less polluting means of transport like the public transportation. And Ariadne can optimize the usage of the existing public transportation systems.