Smart technologies have become the preferred choice of city governments for traffic management. These solutions save billions on infrastructure costs and improve safety for citizens.
Smart technologies can help reduce traffic congestion by utilizing the latest Internet of Things technology to optimize traffic flow. These systems integrate a range of hardware, software and cloud technology to dynamically adjust traffic lights, freeway on-ramp meters, bus rapid transit lanes, highway message boards and speed limits.
Intelligent traffic lights adjust the length of the green and RED signals in real-time for maximum efficiency and to protect pedestrians and cyclists against collisions. They can also alert drivers of pedestrians and other road users, allow emergency vehicles priority access and support lane changes in an intersection.
These systems are able react quickly and effectively to changing traffic patterns. They also reduce waiting times at intersections, as well fuel consumption and vehicle pollution. These sensors can be virtual data room for saviing time money easily integrated into any existing or future infrastructure.
Adaptive traffic controls can also improve air-quality by reducing the emissions and energy consumed by cars that are idling. This is achieved by using a combination of data from cameras, sensor networks and cellular technology to dynamically adjust traffic lights, entry alarms and express bus lanes.
To ensure that this data can reach its destination, network connectivity will be essential. It must offer high bandwidth and ultra-low latency as well as 100% reliability to handle the large amount of data needed by traffic management solutions.