Ground road traffic real-time information issuing system

A technology of road traffic and traffic information, applied in the field of intelligent traffic management, can solve problems such as unsuitable for adoption

Inactive Publication Date: 2010-06-09
SHANGHAI DETONG ENERGY & ENVIRONMENTAL PROTECTION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, VICS is only suitable for island countries, and it is not suitable for countries with vast territories.

Method used

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  • Ground road traffic real-time information issuing system
  • Ground road traffic real-time information issuing system
  • Ground road traffic real-time information issuing system

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Experimental program
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Embodiment Construction

[0010] The specific implementation of the technical solution of the present invention for heating will be described in detail below in conjunction with the accompanying drawings.

[0011] First, formulate and calibrate city codes, road codes, and information formats, develop standardized software for information sources, and formulate publishing interfaces and communication protocols. Some of these codes such as city codes and road codes have existing national standards, and some have not yet formulated standards, so the research units formulate them by themselves. On the large platform of traffic information, there needs to be a unified standard code. If there is a national standard for research in this area, it will be calibrated with reference to the international standard; The standard is formed, and it is easy to integrate with the national standard and implement it according to the national standard. The development of standardized software for information sources is du...

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Abstract

The invention relates to a ground road traffic real-time information issuing system. The issuing system comprises a GIS spatial data module, a traffic information database module, a data acquisition module, a spatial data management module, a data processing module, a data monitoring module, a data service module and a traffic information management module, wherein the spatial data management module carries out data maintenance management on the GIS spatial data module; the road flow data acquired by the data acquisition module is sent to the traffic information database module. the GIS spatial data module provides GIS basic data services for the data acquisition module, the data processing module, the data monitoring module and the data service module; the traffic information database module provides real-time traffic information services for the data processing module, the data monitoring module and the data service module; and the traffic information management module makes a traffic decision response according to the data of the traffic information database module. The issuing system improves the existing road capacity so as to help to solve the problem of traffic congestion by issuing traffic information to the public.

Description

technical field [0001] The invention relates to the field of intelligent traffic management, in particular to a system for releasing real-time information on ground road traffic. Background technique [0002] For a super large international metropolis, the economy is developed, the population is large, and the traffic is heavy. The continuous development of the economy makes the society bear the brunt of the requirements of the transportation industry, which provides guarantee for the development of the economy. With the rapid increase of vehicles, road reconstruction is restricted in many ways, so it is urgent to ensure smooth traffic, improve traffic management level, and use modern technology to improve traffic conditions. [0003] Japan's VICS system is currently a relatively advanced traffic information release system in the world. Practice has proved that the real-time traffic information release system is a completely feasible method for tapping the potential of exis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/00G08G1/09
Inventor 孟旭初
Owner SHANGHAI DETONG ENERGY & ENVIRONMENTAL PROTECTION TECH
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