Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Firmware, electronic equipment and information processing method

An information processing method and technology of electronic equipment, applied in the direction of electrical digital data processing, internal/peripheral computer component protection, instruments, etc., to achieve the effect of good security experience

Active Publication Date: 2019-04-30
HEFEI LCFC INFORMATION TECH
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, for the above solutions, more professional technicians can restore the read and write permissions of external devices to the computer through the USB interface through the operating system.

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
  • Firmware, electronic equipment and information processing method
  • Firmware, electronic equipment and information processing method
  • Firmware, electronic equipment and information processing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] In order to enable those skilled in the art to better understand the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0034] figure 1 It is a structural block diagram of the firmware of the embodiment of the present invention, see figure 1 As shown, the firmware in the embodiment of the present invention includes: a judging module, the judging module is configured to: respond to the device information of the peripheral device, and judge the matching result of the device information; the judging module is not writable; the firmware is at least based on the matching result An operating system of an electronic device is booted.

[0035] Wherein, the peripheral device may be an input device, a display device, a printing device, an external memory, a network device or other types of peripheral devices, for example, a US...

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 embodiment of the invention provides firmware, electronic equipment and an information processing method, and the firmware comprises a judgment module which is configured to respond to equipment information of peripheral equipment and judge a matching result of the equipment information.The judgment module is unwritable; wherein the firmware at least guides an operating system of an electronicdevice based on a matching result; the electronic equipment runs on the basis of the firmware. According to the firmware provided by the embodiment of the invention, the judgment module is set to beunwritable, peripheral equipment or technicians cannot modify the judgment module, and the judgment result of the judgment module cannot be influenced. Therefore, the electronic equipment is safer, and better safety experience can be provided for a user.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of electronic equipment, and in particular, to a firmware, an electronic equipment using the firmware, and an information processing method. Background technique [0002] After the peripheral device is connected to the computer through the USB interface, the data in the computer can be modified through the USB interface, that is, it has read permission and write permission at the same time. In order to protect the security of the computer, prevent the data in the computer from being illegally modified. In the prior art, in the Linux system, Grub can be set to disable the USB interface by modifying modprobe.conf, or the USB interface can be added to the blacklist, or the third-party software can also be used to restrict the reading of the USB interface. write function. In the Shell system or Dos system, you can also prevent others from entering the Shell system or Dos system by set...

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
IPC IPC(8): G06F21/71G06F13/40
CPCG06F13/4063G06F21/71
Inventor 洪肇佑张瑞麟曾子轩
Owner HEFEI LCFC INFORMATION TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com