Screen unlocking method and device, electronic equipment and readable medium
A screen unlocking and unlocking technology, which is applied in the field of network security, can solve problems such as passwords are easy to leak, and achieve the effect of improving security
Pending Publication Date: 2022-01-21
CHINA TELECOM CORP LTD
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- Claims
- Application Information
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Problems solved by technology
[0005] The present disclosure provides a screen unlocking method, device, electronic device and readable medium, at least to a certain extent, overcoming the problem that the password is easily leaked in the process of using a static password to unlock the screen of the device in the related art
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[0033] 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 disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
[0034] Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will be omitted. Some of the block diagrams shown in the drawings are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities ...
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The invention provides a screen unlocking method and device, electronic equipment and a readable medium, and relates to the technical field of network security. The screen unlocking method comprises the following steps: in response to a screen awakening instruction, displaying a numeric keyboard on a screen, displaying a randomly-generated dynamic password on the numeric keyboard, wherein the dynamic password is a set of random numbers displayed according to a preset target key position sequence; receiving an unlocking password input by a user through a numeric keyboard; verifying whether the unlocking password is consistent with the dynamic password; and unlocking the screen under the condition that the unlocking password is consistent with the dynamic password. According to the preset target key position sequence, namely the gesture password, a group of dynamic passwords is randomly generated when the user unlocks each time, the problem that an existing fixed password is prone to being leaked is solved, the user only needs to remember the target key position sequence, namely the gesture password, and different dynamic passwords are generated according to the target key position sequence each time, and the security of the internal storage information of the protection equipment is improved.
Description
technical field [0001] The present disclosure relates to the technical field of network security, and in particular to a screen unlocking method, device, electronic equipment and readable medium. Background technique [0002] When citizens take public transportation and wear masks for some indoor activities, the wearing of masks hinders the normal operation of the face recognition function of mobile phones. [0003] The screen unlocking of existing mobile phones is highly dependent on the combination of face recognition and manual typing of passwords (recognition of faces, or manual typing of digital PIN codes). Manually entering a fixed password has a high risk of leaking the mobile phone lock screen password. Due to the linear input and simple and repetitive input methods, the thief of personal information will watch the user enter the password and remember it, or capture the finger movement through the surveillance camera. The PIN code for unlocking the user's mobile pho...
Claims
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IPC IPC(8): G06F21/36G06F21/46
CPCG06F21/36G06F21/46
Inventor 雷东亚周炅
Owner CHINA TELECOM CORP LTD