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Vehicle data processing method and system

A vehicle data and processing method technology, applied in the field of vehicle data processing methods and systems, capable of solving the problems of large data traffic and cloud storage resources and consumption

Inactive Publication Date: 2020-08-25
SHANGHAI CETC MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

The data volume of a car can reach several gigabytes a day, consuming a large amount of data traffic and cloud storage resources, as well as the load of cloud data analysis

Method used

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  • Vehicle data processing method and system
  • Vehicle data processing method and system
  • Vehicle data processing method and system

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Embodiment Construction

[0061] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0062] The vehicle data processing method provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the vehicle terminal 102 communicates with the cloud server 104 through the network. Among them, the vehicle terminal 102 collects the vehicle raw data of the vehicle, so that the calculation of the vehicle raw data can be analyzed to obtain event data for different basic events, and then the event data is preprocessed to eliminate useless data from the event data, so that according to the classification strategy The eve...

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Abstract

The invention relates to a vehicle data processing method and system, and the method comprises the steps that a vehicle terminal collects the original data of a vehicle, carries out the calculation and analysis of the original data of the vehicle, and obtains event data for different basic events; the vehicle terminal preprocesses the event data so as to remove useless data from the event data; the vehicle terminal performs grading processing on the event data with useless data removed according to a grading strategy to obtain to-be-uploaded event data; and the vehicle terminal uploads the to-be-uploaded event data to a cloud server. By adopting the method, the uploaded data volume can be reduced, so that the resource consumption can be reduced, and the cloud server can analyze the to-be-uploaded data, so that the data volume is relatively small, and the cloud data analysis load can be reduced.

Description

technical field [0001] The present application relates to the technical field of vehicle intelligence, in particular to a vehicle data processing method and system. Background technique [0002] With the rapid development of the modern automobile industry, various new functions and user experiences such as automatic driving, Internet of Vehicles, and remote control have been introduced into automobiles. The complexity of automobiles has increased geometrically, and the in-vehicle communication load has increased from the original 30-40% to the present. 70-90%, which has more than doubled, which has brought great trouble to the monitoring of vehicle operation and the capture of abnormal behavior. Since the Internet of Vehicles is available, data can be uploaded to the cloud in real time, and a large amount of data can be aggregated after uploading, and various big data analyzes can be performed using data statistics and model algorithms. The data volume of a car can reach se...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G07C5/08
CPCH04L67/12G07C5/085H04L67/5651H04L67/5683
Inventor 沈亮刘咪咪黎雄
Owner SHANGHAI CETC MOTOR
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