Transit officials in Frankfurt have launched a six-month trial enabling riders to use their mobile phones with either NFC-based tags or 2-D bar codes to quickly get scheduling updates and information on connections and special offers at nearby restaurants, theaters and other venues, while riding on trains.
The trial, launched Friday by transit authority RMV and Frankfurt metro and bus operator VGF, will deploy small posters on trains on five lines of the Frankfurt metro along with a tram line. The posters are embedded with both RFID tags and QR bar codes.
While RMV is a pioneer in the use of Near Field Communication for transit ticketing, the fact that it’s adding bar codes to the service-discovery mix is recognition that few riders in Frankfurt–or anywhere else for that matter–carry NFC phones, said RMV spokesman Peter Vollmer.