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

In-vehicle network system, method for managing in-vehicle software, and vehicle

A technology of software management and vehicle network, applied in the field of vehicle engineering, can solve problems such as high failure rate

Inactive Publication Date: 2020-11-13
BORGWARD AUTOMOTIVE CHINA CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present disclosure provides a vehicle-mounted network system, a management method of vehicle-mounted software, and a vehicle, so as to solve the problem of high failure rate when remotely updating the software of the vehicle-mounted electronic unit in the related art

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
  • In-vehicle network system, method for managing in-vehicle software, and vehicle
  • In-vehicle network system, method for managing in-vehicle software, and vehicle
  • In-vehicle network system, method for managing in-vehicle software, and vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0062] 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.

[0063] figure 1 It is a block diagram of a vehicle network system shown in an exemplary embodiment of the present disclosure. The system is applied to vehicles such as figure 1 As shown, the system includes: a software management module 10, a vehicle networking communication module 20 connected to the software management module 10, a bus network 30 connected to the software management module 10, wherein the bus network 30 includes a At least one bus (for example, bus 31, bus 32) connected to the software management module 10, and the electronic units connected to the at least one bus (for example, the electronic unit 312 connected to the bus 31, the electro...

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 disclosure provides a vehicular network system, a management method of vehicular software and a vehicle and is intended to solve the problem of the related part that remote update of software of vehicular electronic units experiences high failure rate. The vehicular network system comprises: software management module (10), telematics communication module (20) connected with the software management module (10), at least one bus (31) connected with the software management module (10), and an electronic unit connected with the buses (31), with the electronic unit including vehicular multimedia electronic unit (311), wherein the software management module (10) is connected with the vehicular multimedia electronic unit (311) through a first transmission wire (110) and is used for downloading a software update package of the electronic unit from a content provider through the telematics communication module (20) and for storing the software update package, and software updating is performed on the vehicular multimedia electronic unit (311) through the first transmission wire (110) based on the stored software update package of the vehicular multimedia electronic unit (311).

Description

technical field [0001] The present disclosure relates to the field of vehicle engineering, in particular, to a vehicle network system, a management method of vehicle software, and a vehicle. Background technique [0002] The degree of electrification of automobiles is getting higher and higher. A car often includes multiple electronic units, for example, electronic units used to control the motor system, brake system, power steering system, air conditioning system and other systems. In order to optimize the driving performance of the vehicle, firmware, software, or operating platform upgrades for these electronic units are required. [0003] In related technologies, the vehicle can be connected to the Internet of Vehicles, and the electronic unit can be remotely updated through the Internet of Vehicles. When the remote update starts, a communication link between the Internet of Vehicles and the target electronic unit needs to be established, and a software update operation ...

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 Patents(China)
IPC IPC(8): G06F8/65G06F8/71
CPCG06F8/65G06F8/71
Inventor 柏争先刘关
Owner BORGWARD AUTOMOTIVE CHINA CO LTD