Updated 8:00 AM EST, April 4, 2008
Applications Overview
Roadway Operations & Maintenance Information Dissemination
Portable Dynamic Message Signs
What is this? Information dissemination technologies such as dynamic message signs or highway advisory radio can be deployed temporarily, or existing systems can be updated periodically to provide information on work zones or other highway maintenance activities. ITS operators may also send this information to in-vehicle devices capable of displaying traveler information.