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

A safety detection method, system and service equipment for a vehicle-mounted system

A security detection and vehicle-mounted system technology, which is applied in computer security devices, instruments, calculations, etc., can solve problems such as easy-to-miss security loopholes, vehicle-mounted system adjustment security detection strategies, etc., and achieve the effect of reducing security loopholes

Active Publication Date: 2021-09-03
GUANGZHOU XIAOPENG MOTORS TECH CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the general-purpose security detection system has a wide range of applications, it cannot adjust the security detection strategy according to the complexity of the vehicle system, which makes it easy to miss some security vulnerabilities

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
  • A safety detection method, system and service equipment for a vehicle-mounted system
  • A safety detection method, system and service equipment for a vehicle-mounted system
  • A safety detection method, system and service equipment for a vehicle-mounted system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0068] see figure 1 , figure 1 It is a schematic flowchart of a safety detection method for a vehicle-mounted system disclosed in an embodiment of the present invention. in, figure 1 The safety detection system applicable to the safety detection method of the vehicle-mounted system described above can run on service devices such as personal computers, industrial control computers, or cloud servers, which is not limited in the embodiments of the present invention. Such as figure 1 As shown, the safety detection method of the vehicle-mounted system may include the following steps:

[0069] 101. The detection system divides the system package of the vehicle system into different functional modules.

[0070] In the embodiment of the present invention, the system package of the vehicle system refers to a collection of files constituting the vehicle system. Specifically, the functional modules separated from the vehicle-mounted system can be divided into the vehicle-mounted app...

Embodiment 2

[0083] see figure 2 , figure 2 It is a schematic flowchart of another vehicle-mounted system safety detection method disclosed in an embodiment of the present invention. Such as figure 2 As shown, the safety detection method of the vehicle-mounted system may include the following steps:

[0084] 201. The detection system analyzes the files in the system package of the vehicle system, and splits the vehicle firmware and the vehicle application system from the system package according to the file format.

[0085]In this embodiment of the present invention, the detection system may specifically perform a decompression operation on the system package. Generally speaking, in the system package, the files of the vehicle firmware and the files of the vehicle application system will be stored side by side in the file root directory of the system package. The file of the vehicle firmware is generally a "*.bin" format file, and the file package of the vehicle firmware can be spli...

Embodiment 3

[0103] see image 3 , image 3 It is a safety detection system of a vehicle-mounted system disclosed by an embodiment of the present invention. Such as image 3 As shown, the safety detection system of the vehicle system may include:

[0104] A splitting unit 301, configured to split the system package of the vehicle-mounted system into different functional modules;

[0105] The detection unit 302 is configured to detect a single functional module by using a detection item corresponding to the functional module, so as to obtain a safety detection result of the functional module;

[0106] The generation unit 303 is configured to generate a safety inspection report of the vehicle-mounted system according to the safety inspection results of each functional module.

[0107] In the embodiment of the present invention, as an optional implementation manner, the detection unit 302 may specifically include:

[0108] The system detection subunit 3021 is configured to detect the veh...

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

A safety detection method, system and service equipment for a vehicle-mounted system, the method comprising: splitting the system package of the vehicle-mounted system into different functional modules; The item detects the functional modules to obtain the safety detection results of the functional modules; generates a safety detection report of the vehicle system according to the safety detection results of each of the functional modules. By implementing the embodiment of the present invention, security detection can be performed on the complexity of the vehicle system, and effectively reduce the security loopholes in the vehicle system.

Description

technical field [0001] The invention relates to the technical field of smart cars, in particular to a safety detection method, system and service equipment for a vehicle-mounted system. Background technique [0002] At present, the vehicle-mounted system on a smart car is a relatively complex system, which includes both the vehicle-mounted entertainment system and the vehicle-mounted chip system. Among them, the car entertainment system can include the car large screen system on the car center console, and various application programs loaded on the car large screen system; the car chip system can include various electronic control units (Electronic Control Units) in the car. Unit, ECU) control system. It can be said that the in-vehicle system is the basis for the normal driving of smart cars and the provision of various smart services for users. Therefore, it is necessary to carry out security testing on the vehicle system to check the security loopholes in the vehicle sys...

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): G06F21/57
CPCG06F21/577
Inventor 李玉龙
Owner GUANGZHOU XIAOPENG MOTORS TECH CO LTD