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Road information sharing method, device and system

A technology of road information and location information, applied in the field of communication, to achieve the effect of improving sharing accuracy and reducing sharing costs

Active Publication Date: 2022-04-12
ZHEJIANG GEELY HLDG GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on this, the purpose of the present invention is to provide a road information sharing method, device and system to solve at least one of the above technical problems

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  • Road information sharing method, device and system
  • Road information sharing method, device and system
  • Road information sharing method, device and system

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Embodiment Construction

[0060] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings. Apparently, the described embodiment is only one embodiment of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0061] Reference herein to "one embodiment" or "an embodiment" refers to a particular feature, structure or characteristic that can be included in at least one implementation of the present invention. In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "top", "bottom" etc. Orientation or positional relationship is only for the conveni...

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Abstract

The present invention discloses a road information sharing method, device and system. The method includes: receiving abnormal condition information sent by a first vehicle and position information of a target road section where the first vehicle is located, and obtaining the location information of the target road section according to the position information of the target road section. Slip information of several second vehicles on the target road section; according to the slip information of several second vehicles, determine whether the target road section is an abnormal road section; if it is determined that the target road section is an abnormal road section, share the road of the target road section information. The present invention only needs to make full use of the existing hardware conditions of the vehicle itself, and does not need to install too many road collection devices on the road, which can reduce sharing costs and dependence on the accuracy of road collection devices, and can also improve the sharing accuracy of road information.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a road information sharing method, device and system. Background technique [0002] At present, the way of sharing road information is usually to collect a large number of real-time images or real-time video of the road based on road collection equipment (such as cameras, cameras, etc.), and then the traffic management department conducts manual analysis based on the collected road information, and finally broadcasts it by voice Feedback to the driver the analysis results of all road information by the traffic management department, so as to realize the sharing of road information. [0003] However, the existing road information sharing methods require the installation of road collection equipment. If road collection equipment is added to all road sections or even remote road sections (such as remote areas or mountain roads), it will undoubtedly increase the cost o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/01G08G1/052G08G1/127H04L67/025H04L67/1095H04L67/12
CPCG08G1/0125G08G1/052G08G1/127H04L67/025H04L67/1095H04L67/12
Inventor 李晓亮顾俊生金明明李瑞
Owner ZHEJIANG GEELY HLDG GRP CO LTD
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