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

Equipment unlocking method and device, readable medium and electronic equipment

A device and unlocking code technology, applied in the protection of internal/peripheral computer components, digital data authentication, etc., can solve problems such as password leakage, achieve the effect of preventing password leakage and improving security

Pending Publication Date: 2022-03-25
CHINA TELECOM CORP LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of this application is to provide a device unlocking method, device, readable medium and electronic device to solve the problem of easy password leakage when the device is unlocked 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
  • Equipment unlocking method and device, readable medium and electronic equipment
  • Equipment unlocking method and device, readable medium and electronic equipment
  • Equipment unlocking method and device, readable medium and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this application will be thorough and complete, and will fully convey the concepts of example embodiments to those skilled in the art.

[0051]Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of the embodiments of the application. However, those skilled in the art will appreciate that the technical solutions of the present application may be practiced without one or more of the specific details, or other methods, components, devices, steps, etc. may be employed. In other instances, well-known methods, ...

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 discloses a device unlocking method and device, a readable medium and an electronic device, and the method comprises the steps: displaying a keyboard region on a graphical user interface of a device based on a device wake-up instruction, the keyboard region comprising a standard keyboard array and a random keyboard array; the random keyboard array comprises a plurality of standard keys, and numbers corresponding to the standard keys cannot be repeated; the random keyboard array comprises a plurality of random keys, and the number corresponding to each random key is randomly generated and can be repeated; generating an equipment unlocking password based on an input operation of a user for the keyboard area, and determining a password type of the equipment unlocking password according to a keyboard array corresponding to the input operation; and performing unlocking operation on the equipment according to the equipment unlocking password and the password type of the equipment unlocking password. According to the method and the device, the device unlocking password corresponding to each time of unlocking is random, so that the situation that the device is misused due to password leakage can be effectively prevented, and the use safety of the device is improved.

Description

technical field [0001] The present application belongs to the technical field of device security, and in particular relates to a device unlocking method, device, readable medium and electronic device. Background technique [0002] Electronic devices have become indispensable items in people's daily life and work. For the safety of electronic devices, people generally need to unlock the electronic devices before they can use the electronic devices. At present, commonly used electronic device unlocking methods include digital PIN (Personal Identification Number, personal identity password) code unlocking and facial recognition unlocking. For the digital PIN code unlocking method, the user manually enters a fixed password to unlock. When the user is in a public environment, the password is easy to be known by others and cause leakage. For face recognition unlocking, the user needs to ensure that the face is unobstructed before it can be unlocked. For some special cases, such a...

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): G06F21/83G06F21/45
CPCG06F21/83G06F21/45
Inventor 雷东亚周炅
Owner CHINA TELECOM CORP LTD
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