Smart city technologies refer to the use of digital tools and data to improve urban living. These technologies include Internet of Things (IoT) devices, which collect and analyze data to enhance services like traffic management, waste disposal, and energy efficiency. By integrating these systems, cities can respond more effectively to the needs of their residents. Additionally, smart city technologies often involve sensors and smart grids that monitor environmental conditions and optimize resource use. This can lead to reduced energy consumption, improved public safety, and better transportation options, ultimately creating a more sustainable and livable urban environment.