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Information processing method and electronic device

An information processing method and technology of electronic equipment, applied in the field of information, can solve the problems of low security, easy to be seen and stolen by illegal users, etc., to achieve the effect of improving security and reducing the leakage of verification information

Active Publication Date: 2019-09-20
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Sliding pattern verification, the sliding pattern is also easy to be seen and stolen by illegal users during the operation process, which also has low security

Method used

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  • Information processing method and electronic device
  • Information processing method and electronic device
  • Information processing method and electronic device

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0201] In order to improve the security of electronic equipment, the difficulty of cracking the verification of electronic equipment is enhanced, and the security is increased, because the handwriting, speed, and severity of human-written signatures can be used to judge the authenticity of signatures in multiple dimensions.

[0202] And there is no need for the user to find the input box on the C side, and the user can sign directly wherever the pen falls. This example provides an information processing method.

[0203] The information processing method includes:

[0204] The first step: face recognition, after the recognition is successful, refer to Figure 2A As shown, when the user's face recognition is successful, it enters the handwriting recognition mode;

[0205] Step Two: Reference Figure 2B As shown, when the stylus approaches the screen on the C side of the electronic device, the handwriting collection area is displayed on the keyboard area, and the handwriting co...

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PUM

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Abstract

The embodiment of the invention provides an information processing method and an electronic device. The information processing method comprises: under the condition that the electronic device meets a first condition, determining at least part of an input area of the electronic device to be a handwriting collection area; collecting first handwriting information on the handwriting collection area; if the first handwriting information is matched with target handwriting information, determining that the electronic device can enter a second state from a first state; wherein the functions provided by the electronic device in the first state are different from the functions provided by the electronic device in the second state.

Description

technical field [0001] The present application relates to the field of information technology, in particular to an information processing method and electronic equipment. Background technique [0002] In order to ensure the security of the electronic device, verification may be required when logging into an operating system or an application of the electronic device. Existing verification methods include: password verification and sliding pattern verification. If the password is leaked, the security of the electronic device cannot be guaranteed. [0003] Sliding pattern verification, the same sliding pattern is easy to be seen and stolen by illegal users during the operation process, which also has the phenomenon of low security. [0004] Therefore, how to ensure the safety of electronic equipment is a problem that still needs to be further solved in the prior art. Contents of the invention [0005] In view of this, the embodiments of the present application are expecte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/32
CPCG06F21/32
Inventor 王科
Owner LENOVO (BEIJING) LTD