Intelligent transportation is a research area focused on using advanced technology and data to improve traffic management, increase road safety, reduce pollution, and enhance overall transportation efficiency. This field involves the use of various technologies such as sensors, cameras, GPS systems, and communication networks to gather and analyze real-time traffic data. Intelligent transportation systems can also include automated systems for toll collection, traffic signal control, and vehicle-to-vehicle communication to optimize traffic flow and reduce congestion. Overall, the goal of intelligent transportation research is to create smarter and more efficient transportation systems that can benefit both individuals and society as a whole.