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Internet of Vehicles road early warning system and method based on Beidou

An early warning system and Internet of Vehicles technology, applied in the field of Internet of Vehicles, can solve problems such as easy congestion or traffic accidents, inability to know the road ahead in time, and inaccurate and complete processing and information sent by users to achieve the effect of avoiding congestion or traffic accidents

Inactive Publication Date: 2020-11-20
HARBIN ZHILU TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a Beidou-based Internet of Vehicles road early warning system and method to solve the problem of inaccurate and complete processing and user-sent information in the prior art when the Internet of Vehicles road early warning system warns of emergencies, and cannot timely understand The road conditions ahead, leading to problems such as congestion or traffic accidents

Method used

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  • Internet of Vehicles road early warning system and method based on Beidou
  • Internet of Vehicles road early warning system and method based on Beidou

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Experimental program
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Embodiment 1

[0023] This embodiment provides a Beidou-based Internet of Vehicles road warning system, and a method for performing road warning based on the above system.

[0024] Step 1, obtain road information 2, wherein the road information 2 is monitored by Beidou satellite 1 on the road surface in real time. accident data.

[0025]Step 2, based on the information of the road information 2, the road information 2 can be analyzed through the emergency processing system 12, wherein the processing operation unit 124 compares and analyzes whether the information sent by the real-time database 7 to the real-time traffic database 123 and the traffic route database 122 Congestion or other unexpected situations occur. If congestion or other unexpected situations occur, the processing operation unit 124 can calculate an alternative route 125 according to the information in the traffic route database 122 and the real-time traffic database 123 .

[0026] Specifically, the processing operation uni...

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Abstract

The invention discloses an Internet of Vehicles road early warning system and method based on Beidou. The system comprises a Beidou satellite, road information and a user. The Beidou satellite is wirelessly connected with a mobile base station; the mobile base station is in wireless connection with a communication gateway, the communication gateway is in wired connection with the Internet, the Internet is in wired connection with a data acquisition interface gateway, the outer wall of the data acquisition interface gateway is in wired connection with a real-time database, and the other end ofthe real-time database is in wired connection with an emergency processing system. According to the invention, various conditions of the road can be comprehensively detected through the Beidou satellite; through the Internet, the data acquisition interface gateway and the real-time database, road danger information is sent to the hand of a user through vehicle-mounted navigation. The system can send information to a user at the first time when receiving road early warning, the information is processed and sent to the user more completely and clearly, it is guaranteed that the user can know thecondition of a front road in time, and the phenomena of congestion or traffic accidents and the like are avoided.

Description

technical field [0001] The invention relates to the technical field of the Internet of Vehicles, in particular to a Beidou-based road warning system and method for the Internet of Vehicles. Background technique [0002] The connotation of the Internet of Vehicles mainly refers to: the vehicle-mounted equipment on the vehicle effectively utilizes all vehicle dynamic information in the information network platform through wireless communication technology, and provides different functional services during vehicle operation. The full name of Beidou is China Beidou Satellite Navigation System. The global satellite navigation system developed by China itself is also the third mature satellite navigation system after GPS and GLONASS. Beidou satellite navigation system BDS, American GPS, Russian GLONASS, and EU GALILEO are suppliers identified by the United Nations Satellite Navigation Committee. . [0003] However, the existing Internet of Vehicles road warning system is slow in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/16H04B7/185H04L29/08H04W4/48
CPCG08G1/16G08G1/167H04B7/1851H04L67/12H04W4/48
Inventor 王保龙苏燕涛
Owner HARBIN ZHILU TECH DEV CO LTD