For many years Data Respons Solutions has supported BaneDanmark information systems e.g. on train platforms and delivered both SW and HW (upgrades of existing, outdated solutions and new information monitors like wall displays and platform monitors.) We have developed and supported a SW-solution that transmits the important information related to train arrivals and departures, delays, reschedules etc. to a total of more than 1000 monitors. At the same time, all monitors are monitored for malfunctions or misinformation. This SW package has been developed based on a close cooperation with BaneDanmark and has been maintained and updated over time to accommodate changes in HW.