With GPS data from as little as 6% of vehicles on the road, researchers can recalibrate traffic signals to significantly reduce congestion and delays at intersections. With GPS data from as little as ...

The Connecticut Department of Transportation has undertaken projects to “evaluate and recalculate” yellow and red change intervals for municipal-owned traffic control signals around the state, ...

Efficient traffic management in urban areas remains a significant challenge as vehicle density grows and infrastructure ...

Drivers experience billions of dollars in congestion costs at intersections every year. Improving traffic signal timing could help reduce costs and delays. Sometimes you sit in your car at a traffic ...

With GPS data from as little as 6% of vehicles on the road, University of Michigan researchers can recalibrate traffic signals to significantly reduce congestion and delays at intersections. In an ...