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Automobile software upgrading system and method

A technology for automobile software and software upgrade, applied in the field of automobile control, can solve the problems of waiting for the update and having to start the vehicle, so as to avoid the failure of software upgrade.

Pending Publication Date: 2021-07-23
HOZON NEW ENERGY AUTOMOBILE CO LTD
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a kind of automobile software upgrade system and method, solve the problem that the prior art automobile software OTA upgrade must start the vehicle and wait for the update locally

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  • Automobile software upgrading system and method

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Embodiment Construction

[0047] 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 and embodiments. It should be understood that the specific embodiments described here are only used to explain the invention, not to limit the invention.

[0048] figure 1 Disclosed is a functional block diagram of an automotive software upgrade system according to an embodiment of the present invention, such as figure 1 As shown, a kind of automobile software upgrade system that the present invention proposes, comprises mobile client 10, background server 20 and vehicle-mounted intelligent terminal 30:

[0049] The mobile client 10 receives and displays the upgrade information of the background server 20, receives user upgrade instructions and sends them to the background server 20 and / or the vehicle-mounted intelligent terminal 30;

[0050] The background server ...

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Abstract

The invention relates to the technical field of automobile control, in pieceicular to an automobile software upgrading system and method. The automobile software upgrading system provided by the invention comprises a mobile client which is used for receiving and displaying upgrading information of a background server, receiving a user upgrading instruction and sending the user upgrading instruction to the background server and / or a vehicle-mounted intelligent terminal; the background server is used for sending upgrading information to the mobile client and executing corresponding actions on the mobile client or the vehicle-mounted intelligent terminal according to a user upgrading instruction; and the vehicle-mounted intelligent terminal judges whether to download the software upgrade package or not according to the user upgrade instruction and upgrades the electronic control unit of the vehicle. According to the method and the device, the user can obtain the vehicle software upgrading information anytime and anywhere, vehicle software upgrading is carried out under the condition of not using the vehicle or not entering the vehicle, so that the influence of the vehicle upgrading process on the travel convenience of the user is avoided, and the risk of software upgrading failure caused by manual misoperation of the vehicle in the upgrading process is also avoided.

Description

technical field [0001] The invention relates to the technical field of automobile control, and more specifically, relates to an automobile software upgrading system and method. Background technique [0002] OTA, the full name is "Over-The-Air technology", that is, over-the-air download technology, which realizes remote management of software through the interface of mobile communication. [0003] At present, most of the car software OTA upgrades are connected to the server background through the vehicle intelligent terminal, and the upgrade data package is downloaded from the background by using the mobile network, and the download prompt information and the software upgrade process are displayed on the multimedia screen. [0004] Therefore, every time the user needs to enter the vehicle and open the multimedia screen of the vehicle, he can obtain the relevant software upgrade prompt information, and choose whether to perform the vehicle software upgrade according to the upg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/65G06F8/61G06F8/71
CPCG06F8/61G06F8/65G06F8/71
Inventor 刘淑娟
Owner HOZON NEW ENERGY AUTOMOBILE CO LTD
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