![2015.08.10_fahrscheine_bitte_volldigitales_bus-ticket_im_smartphone_vodafone_medien_flickr_cc_by-nd_2.0](https://erticonetwork.com/wp-content/uploads/2015/08/2015.08.10_fahrscheine_bitte_volldigitales_bus-ticket_im_smartphone_vodafone_medien_flickr_cc_by-nd_2.0-300x200.jpg)
Smart public transport covers a range of areas and includes global positioning systems (GPS) to accurately track public transport vehicles, collecting and monitoring real-time traffic data, and contactless or mobile ticketing.
The value of these technologies is therefore expected to show stable growth from its 2014 valuation of € 1 billion. One of the largest growth areas is wireless connections on buses and trams, which is expected to increase dramatically.