Smart traffic management uses technology to improve the flow of vehicles and reduce congestion on roads. It involves systems like traffic signals that adapt in real-time based on current traffic conditions, ensuring smoother movement. Sensors and cameras collect data to monitor traffic patterns, helping city planners make informed decisions. Additionally, smart traffic management can include mobile apps that provide drivers with real-time updates on traffic conditions and alternative routes. This technology aims to enhance safety, decrease travel times, and lower emissions by optimizing how vehicles move through urban areas.