Virginia DoT faced a challenge common to many highway authorities around the world: the need, in economically challenging times, to replace ageing variable message signs reaching the end of their operational life. For some 25 years now, since the mid 80s, Virginia Department of Transportation (VDoT), has deployed variable message signs (VMS) as part of its motorist information systems. Throughout the state there are still many old 'flip-disk' signs. Some of the companies that provided these electronic messa
Existing fibre architecture may be one of the most important assets for DoTs going forward: Skyline’s Paul Lennon explains the importance of evaluating ITS network infrastructure maturity
Istanbul-headquartered Isbak, a specialist in traffic management and electronic payment systems, has launched Wait'n Fun, an innovative variable message sign designed for mounting on traffic lights to communicate traffic information, speed limits, weather information, commercials, traffic light countdowns and so on.
