Vehicle software updating method and system

A software update and vehicle technology, applied in the field of vehicle software update and system, can solve problems such as inconvenience for car owners and increase the burden on dealers, and achieve the effect of reducing the burden and ensuring safety.

Inactive Publication Date: 2012-10-17
BYD CO LTD
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Problems solved by technology

[0004] The present invention provides a vehicle software update method in order to solve the problem that the abov

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  • Vehicle software updating method and system
  • Vehicle software updating method and system

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[0027] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the following further describes the present invention in detail with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and not to limit the present invention.

[0028] Such as Figure 1-Figure 3 As shown, a vehicle software update system according to an embodiment of the present invention includes: an on-board computer, an update server storing software, and at least one smart device installed with software, and the update server and the on-board computer are connected via a wireless network. Connect, the on-board computer and the smart device are connected through a wired network. The latest version of the software is stored in the update server. There may be multiple smart devices, such as smart device 1, smart device 2, smart device 3,...

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Abstract

The invention provides a vehicle software updating method. A vehicle comprises a vehicular computer and at least one intelligent device provided with software, wherein the vehicular computer and the intelligent device are connected through a wired network. The method comprises the following steps of: using an updating server stored with software, connecting the updated server with the vehicular computer by virtue of a wireless network, downloading the latest-edition software from the updated server, and installing the software into corresponding intelligent device in parking. The software updating method can be used for lightening the burden of an agency without the business of the agency, and can also better ensure the safety of vehicles as software updating is carried out in parking of the vehicles.

Description

technical field [0001] The invention relates to a vehicle software update method and system. Background technique [0002] With the development of technology, there are more and more smart devices on cars, such as ABS (anti-lock braking system), ESP (electronic stability program), EMS (engine management system) and so on. These smart devices are installed with Software, through the operation of the software, completes the corresponding functions. [0003] The software in the smart device is not always the same, but is constantly updated. At present, software updates are mainly carried out at dealerships, requiring car owners to send vehicles to dealerships for updates and upgrades, but this is very inconvenient for car owners and also increases the burden on dealers. Contents of the invention [0004] The present invention provides a vehicle software update method to solve the problems that the above-mentioned existing software update method is very inconvenient to car o...

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Application Information

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IPC IPC(8): G06F9/445B60R16/02H04L29/08
Inventor 李徐鹏喻小波
Owner BYD CO LTD
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