Smart transportation technologies refer to advanced systems that enhance the efficiency and safety of transportation networks. These technologies include traffic management systems, GPS navigation, and autonomous vehicles, which use data and communication to optimize travel routes and reduce congestion. Additionally, smart transportation often incorporates public transit apps that provide real-time information to users, improving the overall travel experience. By integrating Internet of Things (IoT) devices, cities can monitor traffic patterns and adjust signals accordingly, leading to smoother and more sustainable transportation solutions.