Penn-led researchers have shown for the first time that multiple, information-carrying light signals can be safely guided through chip-based, reconfigurable networks using topology, the esoteric ...

Engineers are exploring a future white phase on U.S. traffic lights, showing how autonomous vehicles could coordinate movement at intersections.

Delhi Legislative Assembly speaker Vijender Gupta has urged lieutenant governor Taranjit Singh Sandhu to install audible pedestrian signals at traffic intersections across the capital to enhance ...

Abstract: Traffic jams in the modern urbanisation of the world have since become a daily ritual, especially with the influx of rural to urban migration and the increase in ownership of private ...

Abstract: Delays in emergency vehicle (EV) movement within congested cities present a critical safety challenge. Current systems, which rely on single-mode visual or acoustic detection, are unreliable ...