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Vehicle real-time information system based on the third-generation mobile communication

A mobile communication and mobile communication network technology, applied in the field of automobile real-time information system based on the third generation mobile communication, can solve the problem of not using it, and achieve the effect of overcoming the lack of navigation ability

Inactive Publication Date: 2010-01-06
赵阳 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the 3G communication system is used, but the rich function support brought by the high bandwidth of 3G communication is not utilized.

Method used

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  • Vehicle real-time information system based on the third-generation mobile communication
  • Vehicle real-time information system based on the third-generation mobile communication

Examples

Experimental program
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Effect test

Embodiment Construction

[0042] The structural diagram of an embodiment of the automobile real-time information system based on the third generation mobile communication of the present invention is as follows figure 1 shown. The system includes three parts: vehicle terminal, user terminal and server. Wherein, the server is divided into a business data server and an application server, and this division may be a physical division or a logical division, that is, a server may be realized by one or more computers. The user terminal can be a device with wired or wireless communication capabilities such as a mobile phone, PC (personal computer) or PDA (personal digital assistant), for the user (driver) to exchange information with the server. The vehicle-mounted terminal has wireless communication capabilities, and the vehicle-mounted terminal and the user terminal communicate with the server through a wireless communication network and / or the Internet. Preferably, a firewall is provided between the serve...

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Abstract

The invention relates to a vehicle comprehensive information system based on the third-generation (3G) mobile communication, comprising a server and a vehicle-loaded terminal communicating with each other via a 3G network. The vehicle-loaded terminal comprises a vehicle bus interface module, a 3G mobile communication modem module and an embedded-type control module, and the server comprises an information receiving module, an information storage module, a function module and an information issuing module. The vehicle bus interface module is accessed to an inside control bus of a vehicle through an OBD interface, obtains the vehicle running information and transmits the information to the embedded-type control module; the embedded-type control module obtains and processes the vehicle running information and communicates interactively with the server through the 3G mobile communication modem module connected with the embedded-type control module; the information reception module receives the information of the vehicle-loaded terminal transmitted by the 3G network; the information storage module stores the information of the information receiving module and the application information; the function module is used for realizing the application functions of vehicle positioning, map navigation, real-time path plan, theft prevention of vehicles and the like; and the information issuing module is used for transmitting information provided by the server to the vehicle-loaded terminal.

Description

technical field [0001] The present invention relates to an automobile mobile information platform, especially the comprehensive application technical field of the second-generation automobile on-board diagnosis system, the third-generation mobile communication system and GPS positioning and navigation, more specifically, relates to an integrated automobile on-board diagnosis system , the third-generation mobile communication system and GPS positioning and navigation, a comprehensive intelligent interactive system integrating the front and back, used to realize the intelligent interaction between cars, network services and people. Background technique [0002] Existing vehicle status information monitoring systems are generally on-board offline, and various services related to vehicles, such as GPS navigation, are mostly based on offline. With the development of the Internet and communication technology, especially the application of the third generation of mobile communicati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/00G01C21/26G01C21/34
Inventor 赵阳田虎朱思行
Owner 赵阳
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