When talking about the Internet Of Things, talk about ‘smart city'.

With the ability to create a connection and establish a network among daily objects and gadgets, automation comes along the line. Roadways, railways and other transportation mediums connected for the safety and for or increasing the speed. The drainage system, buildings, and other objects to establish a medium for connection to bring speed to human's life. Traffic control could be managed using the technology of IoT by the traffic police department. Buildings equipped which sensors, and where doors and windows are also sensor friendly is a smart city.