Traffic synchronization indication system and vehicle-mounted prompting terminal with indication program

Abstract

The invention relates to a traffic synchronization indication system. The system includes an information acquisition 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 acquire various types of required dataresources through the information acquisition device, and perform sorting and classification; the road traffic disposal unit stores and calculates the above data, and triggers the alarm system if detecting an abnormality; and the terminal access module receives an instruction issued by the alarm system and executes the instruction. According to the traffic synchronization indication system of theinvention, a vehicle-mounted prompting terminal can be adopted as the bearing device of the terminal access module. With the system of the invention adopted, comprehensive and real-time monitoring, active intervention and dynamic command for road traffic passage can be realized, and traffic congestion and the like caused by sudden traffic anomalies can be avoided, and the safety of vehicles and pedestrians can be ensured.

Description

technical field [0001] The invention relates to the technical field of intelligent traffic management, in particular to a traffic synchronous indication system and a vehicle-mounted prompt terminal with an indication program. Background technique [0002] Traffic safety, traffic congestion and environmental pollution are the three major problems plaguing the field of international transportation today, and traffic safety is the most serious problem. The Intelligent Transportation System (ITS for short) is the development direction of the future transportation system. It effectively integrates advanced information technology, data communication transmission technology, electronic sensor technology, control technology and computer technology, etc. It is a real-time, accurate and efficient integrated traffic management system established by the traffic management system that plays a role in a wide range and in an all-round way. After adopting intelligent traffic technology to ...

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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