Downloads & Videos


Voice over GPRS

Product information: Voice over GPRS
Product information

Local public transport companies are making increasing use of public mobile radio networks for data exchange and voice communications between the control center, the vehicles, and stop displays. Unlike a company’s own radio network, the public GSM/GPRS networks offer almost total geographic coverage. This enables existing route networks to be flexibly expanded without requiring any additional capital investment in the company’s own radio system, or regional route networks can be integrated in an urban multi-agency network.