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A method and terminal for processing touch operation

A terminal and algorithm technology, applied in electrical digital data processing, instruments, computing, etc., can solve problems such as poor security of touch screen privacy equipment, achieve a good user experience, ensure correct response, and improve the effect of security

Inactive Publication Date: 2019-05-21
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the embodiments of the present invention is to provide a method and a terminal for processing touch operations, so as to solve the problems of the existing terminal touch screen operation privacy and poor device security

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  • A method and terminal for processing touch operation
  • A method and terminal for processing touch operation
  • A method and terminal for processing touch operation

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Embodiment Construction

[0066] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0067] The terminal in the embodiment of the present invention may include smart phones (such as Android mobile phones, iOS mobile phones, WindowsPhone mobile phones, etc.), tablet computers, palmtop computers, notebook computers, mobile Internet devices (MID, Mobile InternetDevices) or wearable devices, etc., which have A touch screen that responds to the user's touch. The above-mentioned terminals are only examples, not exhaustive, including but not limited to the ...

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Abstract

The embodiment of the invention discloses a method for processing a touch operation and a terminal. The method comprises the steps: the terminal reads coordinate data of the touch operation of a user through a bottom drive; the terminal encrypts the coordinate data through the bottom drive and reports to an upper layer application of the terminal; the terminal receives the encrypted coordinate data through the upper layer application and decrypts the encrypted coordinate data; the touch operation is responded, or whether the decrypted coordinate data are correct is judged; and if the decrypted coordinate data are correct, the touch operation is responded. By using the method for processing the touch operation and the terminal, the privacy of an operation on a terminal touch screen and the security of equipment can be improved.

Description

technical field [0001] The present invention relates to the technical field of terminals, in particular to a method for processing touch operations and a terminal. Background technique [0002] With the rapid development of communication technology, terminals such as mobile phones and tablet computers can provide more and more help in people's life, study and entertainment. For taking pictures, listening to music, watching movies, playing games, etc. In order to better realize the above functions, existing terminals generally use a touch screen (Touch Panel, TP) for users to perform touch operations. [0003] Some users do not want to be known by others for some operations involving user security and privacy, such as unlocking traces, etc. However, the data reported by TP in the existing Android system does not have any encryption method, and the original data is easily captured by others, which may leak the user's private information; in addition, if the touch screen is d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/60
CPCG06F21/602G06F21/606
Inventor 曾元清
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD