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Vehicle ECU refreshing method and device and storage medium

A vehicle and refresh time technology, applied in electrical components, software deployment, transmission systems, etc., can solve problems such as poor car experience

Inactive Publication Date: 2020-04-10
ZEBRED NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the prior art, only the voltage, power and speed of the vehicle are considered to refresh the ECU software of the vehicle, resulting in poor car experience for users

Method used

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  • Vehicle ECU refreshing method and device and storage medium
  • Vehicle ECU refreshing method and device and storage medium
  • Vehicle ECU refreshing method and device and storage medium

Examples

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Embodiment Construction

[0088] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0089] The method for refreshing the vehicle ECU provided by the present invention can be applied to the scene where the ECU is remotely refreshed, such as figure 1 As shown, the vehicle 200 interacts with the remote server 100 . In the prior art, in the process of refreshing the ECU of the vehicle 200 by the remote server 100, only the voltage, power and speed of the vehicle 200 are considered, and the ECU software of the vehicle 200 is updated when the refre...

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Abstract

The invention provides a vehicle ECU refreshing method and device and a storage medium. The method comprises the steps that when vehicle attribute information meets preset conditions, a request message is sent to a server, the vehicle attribute information comprises the voltage, the electric quantity and the speed of a vehicle, the request message comprises vehicle schedule information and position information of the vehicle, and the request message is used for requesting the server to refresh a vehicle electronic control unit ECU; the server judges whether the vehicle meets a preset ECU refreshing condition or not according to the vehicle schedule information of the vehicle and the position information of the vehicle; if the vehicle meets the preset ECU refreshing condition, a response message is sent to the vehicle, and the response message is used for indicating the vehicle to refresh the vehicle ECU; and the vehicle refreshes the ECU of the vehicle according to the response message. According to the vehicle ECU refreshing method and device and the storage medium provided by the invention, the vehicle use experience of the user can be improved.

Description

technical field [0001] The invention relates to the technical field of computer applications, in particular to a method, device and storage medium for updating a vehicle ECU. Background technique [0002] With the rapid development of intelligent networked vehicles, the requirements for the application of vehicle Electronic Control Unit (ECU) software are getting higher and higher. Therefore, it is a hot research direction to meet the user's car experience by refreshing the vehicle ECU. . [0003] At present, in order to satisfy the user's car experience, the ECU software in the vehicle is usually refreshed, so as to upgrade the ECU software of the vehicle to the highest version. The condition for refreshing the ECU software in the vehicle is to determine whether the voltage, power and speed of the vehicle meet the preset conditions. If the preset conditions are met, the ECU in the vehicle can be refreshed. [0004] However, in the prior art, only the voltage, power and sp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G06F8/65
CPCH04L67/34G06F8/65
Inventor 吴国彬刘旺陈克清马科郑晓鹏耿凌霄张会宾智宪伟
Owner ZEBRED NETWORK TECH CO LTD
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