A traffic synchronous indication system and a vehicle-mounted prompt terminal with an indication program

Abstract

A traffic synchronous indication system includes an information collection device, a road network information access unit, an abnormal information access unit, a road traffic disposal unit, an alarm system and a terminal access module. The road network information access unit and the abnormal information access unit obtain various data resources required through the information collection device respectively, and organize and classify them. The road traffic disposal unit stores and calculates the above data. If an abnormality is found, the alarm system will be triggered. The terminal access module receives and executes the instructions issued by the alarm system. The present invention can use the vehicle-mounted prompt terminal as the bearing device of the terminal access module. The application of the present invention realizes comprehensive and real-time monitoring, active intervention and dynamic command on road traffic, can effectively avoid traffic jams caused by unexpected traffic abnormalities, and ensure the safety of vehicles and pedestrians.

Description

A traffic synchronization indication system and a vehicle-mounted prompting terminal with an indication program technical field The present invention relates to the technical field of intelligent traffic management, in particular to a kind of traffic synchronizing indication system and with indication The program's in-vehicle prompt terminal. Background technique Traffic safety, traffic jams and environmental pollution are three major problems that plague today's international traffic field, especially with traffic The security problem is the most serious. Intelligent Transportation System (ITS) is a The development direction of the future transportation system is to combine advanced information technology, data communication transmission technology, electronic sensing technology, control It is a large-scale system established by effectively integrating and applying control technology and computer technology to the entire ground traffic management system. It is a ...

AI Technical Summary

Problems solved by technology

[0003] Although some of the existing intelligent transportation technologies have made some progress in navigation and traffic jam prevention, some special road conditions or weather, such as traffic lights suddenly damaged by power outages or failures, as well as heavy fog, heavy snow and windy sandstorms, Not only are ordinary roads or intersections with heavy traffic prone to serious traffic jams, but even roads or intersections that use intelligent transportation systems are likely to be paralyzed

At present, there is no technology that provides a feasible alternative method to maintain traffic order in case of power outage damage or failure of traffic lights and inclement use due to bad weather. We can only wait for the arrival of traffic police and maintenance personnel.

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