Bidirectional control system to control city and off-road road networks for safety, standardization of vehicle performance and / or various regulations

摘要

The present invention generally concerns the technical field of road engineering and road safety and relates to an interactive control system (1) for controlling an urban and extra-urban road network (R) subjected to standards and/or restrictions, comprising: road signage means (2) distributed throughout the network (R) for indicating such standards and restrictions; a plurality of remote devices (3) designed to be installed on motor vehicles (A); first detection means (4) for collecting first data about traffic conditions; a main control unit (5) connected to the first detection means (4) and to the road signage means (2) for processing the first data and providing pieces of information to users; transceiver means (6) associated with the road signage means (2) for reception/transmission of the first data from the road signage means (2) to the remote devices (3); the road signage means (2) and the remote devices (3) include first and second interactive means (8, 9) respectively for displaying images and/or words to provide information to the users.