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Emerging system based on mass traffic information

A traffic information and mass technology, applied in the system field of information technology, can solve problems such as low fusion efficiency, inflexible traffic data fusion system, poor reliability, etc., achieve intuitive user interface, reduce system fusion cost, and maintain small maintenance costs Effect

Inactive Publication Date: 2007-11-21
SHANGHAI JIAO TONG UNIV
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies and defects of the prior art, the present invention provides a fusion system based on massive traffic information aimed at heterogeneous data sources, so that it can provide an efficient, flexible and general-purpose system for different traffic application systems in a distributed environment. Traffic information fusion system to solve the problems of inflexibility, low fusion efficiency and poor reliability of the current traffic data fusion system, and promote the application and development of traffic information fusion

Method used

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  • Emerging system based on mass traffic information
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  • Emerging system based on mass traffic information

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Embodiment Construction

[0022] The embodiments of the present invention are described in detail below in conjunction with the accompanying drawings: this embodiment is implemented on the premise of the technical solution of the present invention, and detailed implementation methods and specific operating procedures are provided, but the protection scope of the present invention is not limited to the following the described embodiment.

[0023] The system of this embodiment uses a microcomputer as the equipment platform, and based on a certain fusion strategy and fusion rules, it can effectively fuse massive traffic information from heterogeneous traffic data sources, and can browse and query the fused traffic data, and supports safe and reliable data transmission.

[0024] As shown in FIG. 1 , this embodiment includes a display terminal 1 , an application management server 2 , an information fusion management server 3 and a data source access management server 4 . The user inputs user requests on th...

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Abstract

A fusing system based on mass traffic information is prepared as receiving request inputted from user by display terminal and sending said request to application-management server then to information fusion-management server, sending data to be collected to data source access-management server by said fusion-management server according to fusion policy and user request, fetching out required mass traffic information by said access-management server and fusion fetched out mass traffic information by fusion-management server, returning fused result back to user through application-management server and display terminal.

Description

technical field [0001] The invention relates to a system in the field of information technology, in particular to a fusion system based on massive traffic information. Background technique [0002] In order to solve the business needs in the transportation field and citizens' urban traffic information needs, traffic management departments and industry operators build relevant functional components according to their own characteristics and needs. Due to the large amount of traffic information, the realization of the functions of some functional components often requires the fusion of a large amount of traffic data, and a large amount of traffic information data needs to be processed and fused before it can provide traffic information services to the general public in a visual way such as multimedia. The current information fusion system has low efficiency and poor reliability for the fusion processing of massive traffic data, and cannot meet people's needs for massive traffi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/00G06F19/00
Inventor 王欣黄林鹏陆朝俊曹健
Owner SHANGHAI JIAO TONG UNIV
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