ROSWELL, Ga. — The city of Roswell is installing emergency vehicle preemption technology at all 107 of its traffic lights. The city’s system by Alpharetta-based Applied Information speeds up emergency ...

A new traffic signal preemption system launched along the Plainfield Avenue corridor automatically cycles lights to green as ...

Dark traffic lights caused its cars to freeze in San Francisco intersections during a power outage last month. It’s also ...

Roswell is installing emergency vehicle pre-emptive technology at all of its traffic signals. The emergency vehicles are equipped with GPS and communicate with the traffic signals. As the vehicles ...

TomTom and Miovision partner to deliver advanced data analytics for improved traffic signal optimization ...

AUSTIN (KXAN) — Have you ever been stopped at a traffic light for what felt like too long, while no other cars were around? The Austin City Council on Thursday approved funding for a project that may ...

Anything that adds additional travel time is rarely popular with motorists, but count us among those who are glad the Kentucky Transportation Cabinet (KYTC) installed a new traffic signal at […] ...

In July 2025, I had the privilege of speaking to the Police Academy in Plattsburgh, where new police officers receive a 6-month training course before they return to their agency and begin their ...