Identification method based on screen unlocking

Abstract

The present invention relates to a user identification method based on screen unlocking and a terminal device, the method comprising: (1) acquiring a touch end point of a sliding operation on the screen; (2) judging the touch end point and a pre-defined target touch area Whether it matches; (3) When it matches, execute the unlocking operation and enter the owner access mode; when it does not match, execute the unlocking operation and enter the guest access mode. The terminal device is a terminal device using the above method. In the unlocked state, the screen display image is the current wallpaper; the pre-customized target touch area is a pre-customized area based on the current wallpaper. The present invention recognizes the identity of the owner or the visitor of the user through the seemingly common and indistinguishable sliding unlocking action, thereby entering into different modes of the device and effectively protecting privacy.

Description

technical field [0001] The present invention relates to a user identification method applicable to a terminal device using a touch screen and a terminal device applying the method, wherein the method particularly relates to a user identification method based on screen slide unlocking. Background technique [0002] Many terminal devices, especially mobile terminal devices (such as tablets, PADs, mobile phones, etc.) have private attributes, that is, the software applications loaded on them are generally selected by the owner (referring to the owner or main user of the terminal settings) according to personal usage habits. Installed, personalized functions and interfaces of each application are generally set by the owner according to personal preferences, and a large amount of information stored in the terminal device is also collected and accumulated by the owner according to his own needs in the process of using the terminal device. It is closely related to the owner himself...

AI Technical Summary

Problems solved by technology

Its shortcomings are: first, the operation is cumbersome; second, it is only applicable to the situation that several users who use the terminal device are relatively fixed, and it still cannot solve the problem when other users who have not made preset settings need to use the terminal device. The privacy protection problem that originally wanted to be solved

[0007] 3. When the owner uses his terminal device together with other people (such as colleagues and friends) who have not created and set up users on his terminal device in advance, and the other person needs to check the relevant content again for a long time, it usually belongs to The master will not perform the cumbersome user switching process before letting the other person use it, so it cannot solve the privacy protection problem that was originally intended to be solved

Images