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Traffic jam reminding method and system

A vehicle and prompt message technology, applied in the field of traffic detection, can solve the problem of not being able to get the traffic jam situation of each vehicle in time.

Inactive Publication Date: 2018-06-15
SIJIAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the judgment of the traffic jam situation can only predict the traffic jam situation of a certain road, and the traffic jam situation of each vehicle cannot be obtained in time

Method used

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  • Traffic jam reminding method and system
  • Traffic jam reminding method and system

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Embodiment Construction

[0038] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0039] Such as figure 1 As shown, it is a schematic flow chart provided for an embodiment of a traffic jam reminder method of the present invention, the method includes:

[0040] S1, obtain the real-time speed of the vehicle through the OBD device.

[0041] The data collector can be installed on the vehicle and connected to the OBD device through the corresponding interface standard. The advantage of using the OBD system to obtain the real-time speed of the vehicle is that the obtained data is timely and accurate, and no additional modification to the vehicle is required. advantage.

[0042] Preferably, a speed sensor can also be set on the vehicle to obtain the real-time speed of the vehicle.

[0043] S2, judgin...

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Abstract

The invention discloses a traffic jam reminding method and system, and relates to the field of traffic detection. The method comprises acquiring the real-time speed of a vehicle through an OBD device;determining the traffic jam condition of the vehicle according to the real-time speed; when the vehicle is in the traffic jam, sending a prompt message of the vehicle traffic jam to a preset terminal. According to the traffic jam reminding method and system, the real-time speed of the vehicle is acquired through the OBD device, and the traffic jam condition of the vehicle according to the real-time speed of the vehicle is determined, the traffic jam condition of each vehicle can be accurately obtained, and a user can conveniently master the traffic jam condition of a specific vehicle in time.

Description

technical field [0001] The invention relates to the field of traffic detection, in particular to a traffic jam reminder method and system. Background technique [0002] At present, judging the traffic jam situation can only predict the traffic jam situation of a certain road, and cannot obtain the traffic jam situation of each vehicle in time. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a traffic jam reminder method and system for the deficiencies of the prior art. [0004] The technical scheme that the present invention solves the problems of the technologies described above is as follows: [0005] A traffic jam reminder method, comprising: [0006] Obtain the real-time speed of the vehicle through the OBD device; [0007] Judging the traffic jam situation of the vehicle according to the real-time speed; [0008] When the vehicle is in traffic jam, a prompt message of the vehicle traffic jam is sent to a...

Claims

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Application Information

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IPC IPC(8): G08G1/01G08G1/052G08G1/0967
CPCG08G1/0133G08G1/052G08G1/096741
Inventor 吴鹏江华
Owner SIJIAN TECH CO LTD