Unlock instant, AI-driven research and patent intelligence for your innovation.

Control method, device and system of remote data updating

A data update and remote data technology, applied in the field of vehicles, can solve the problems of costing a lot of manpower, material and financial resources, and inconvenient operation of vehicle electronic control unit data update.

Inactive Publication Date: 2019-03-01
BEIJING AUTOMOTIVE IND CORP +1
View PDF4 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of this disclosure is to provide a control method, device and system for remote data update, which is used to solve the problem that the data update operation of the vehicle electronic control unit is extremely inconvenient and requires a lot of manpower, material resources and financial resources

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Control method, device and system of remote data updating
  • Control method, device and system of remote data updating
  • Control method, device and system of remote data updating

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0079] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0080] figure 1 It is a flow chart of a remote data update control method shown in an exemplary embodiment of the present disclosure; see figure 1 , the control method is applied to a vehicle-mounted terminal, and the method includes:

[0081] Step 101, receiving a data update instruction issued by a remote management platform.

[0082] Exemplarily, the vehicle terminal may include a vehicle T-BOX (Telematics BOX, vehicle communication module), and the remote management platform may be a TSP (Telematics Service Provider, vehicle remote service provider) management platform. The vehicle-mounted terminal can log in to the TSP management platform through the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a control method, device and system of remote data updating. The method comprises the following steps: receiving a data updating instruction issued by a remote management platform; sending a file request instruction for acquiring an upgrade file to a server in response to the updating instruction; acquiring a state of a ignition lock of a vehicle located by a vehicle-mounted terminal after establishing communication connection with the server; and determining whether to perform data updating on the vehicle-mounted terminal according to the stage of the ignition lock. Through the control method disclosed by the invention, the data of the vehicle electronic control unit can be automatically and remotely updated, and the remote operation on the data update can be realized under the status of not influencing the driving safety.

Description

technical field [0001] The present disclosure relates to vehicle technology, in particular, to a control method, device and system for remote data update. Background technique [0002] With the improvement of people's quality of life requirements, the requirements for vehicle functions are getting higher and higher, which requires the installation of various application software to help realize the corresponding functions. Vehicle users need to use the vehicle electronic control unit ECU (Electronic Control Unit) Unit, electronic control unit) installs the corresponding software to realize certain functions, or upgrades the system by updating the ECU system to realize function optimization. When the vehicle ECU fails or needs software upgrades, function iterations, or system vulnerability repairs, it is usually necessary to drive the vehicle to a maintenance service station to find relatively professional maintenance personnel to upgrade and update, or find maintenance perso...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
CPCH04L67/025H04L67/06H04L67/12H04L67/141
Inventor 史荣跃陈新杨海军
Owner BEIJING AUTOMOTIVE IND CORP