ITS architecture: composition, concept and main systems
The system of the city intellectual road system is depicted as a “smart car” on a “smart road”. The architecture of the city of ITS contains the following components:
• information exchange systems between the driver and the car (studying the mental and physical condition of the driver, an early warning about the risk of possible emergency situations and t. D.)
• Systems of information alert between the car and the manufacturer, service organizations, as well as specialized response services to emergencies.
• Automatic information exchange systems between vehicles made.
• Information communication systems between the car and traffic management systems using satellite systems and wireless access for universal positioning.
• Systems for studying the current state of the transport network, taking into account meteorological conditions. Also given the traffic flows built into the adaptive systems of the leadership of traffic flows.
The board of traffic flows is performed not only thanks to the use of “smart” traffic lights, signs and other elements of road equipment, as well as automated information communication systems between parts of the road infrastructure and a car (for example, automatic speed restriction systems or confrontation systems on the oncoming stream of machines and t. D.)
• information collection systems with the aim of transmitting national and regional levels to the intellectual road systems.