DAB supports transport of traffic services using the TPEG protocol suite. A wide array of applications can be provided via TPEG, from essential traffic event information, traffic flow and parking to more advanced information such as public transport or electro-mobility oriented information.
Further information about TPEG can be found on www.TISA.org. TISA is a membership association focused on the implementation of traffic and travel information services and products based on TPEG.
TPEG transport via DAB is defined in ETSI TS 103 551.