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Mobile phone unlocking system and method based on binary system and text image combination

A binary and text technology, applied in the fields of digital data authentication, telephone communication, electrical components, etc., can solve the problems of inconvenient memory, forgetting the unlock password, and easy unlocking of the mobile phone, and achieve the effect of improving security and strong unlocking complexity.

Inactive Publication Date: 2016-01-20
NINGBO SAGEREAL COMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This can not only prevent misuse of the mobile phone without a lock, but also encrypt the internal information of the mobile phone to prevent others from stealing it. However, the current unlocking methods for mobile phones on the market are mainly pattern unlocking and password unlocking, and pattern unlocking is Android. The circle in the middle hand animation, the method is simple but not easy to remember, many people have the confusion of forgetting the unlock password, and the unlock method is easy, so that the mobile phone can be easily unlocked

Method used

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  • Mobile phone unlocking system and method based on binary system and text image combination
  • Mobile phone unlocking system and method based on binary system and text image combination
  • Mobile phone unlocking system and method based on binary system and text image combination

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Experimental program
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Embodiment 1

[0034] Such as figure 1 As shown, the mobile phone unlocking system based on the combination of binary and text images described in this embodiment includes: a text image generation library 1, an unlocked text and graphic generation library 2, an unlock code generation library 3, an unlock acquisition module 4, and an unlock matching module 5. Text image generation library 1, obtain the number of rows and columns entered in the mobile phone-settings-safety-lock screen bar to form a matrix text image 6 of m*n, where m and n are greater than 1 and less than 5; Each bit in the matrix text image 6 is composed of a text image point 6-1; and the text image point 6-1 is composed of a text that can be customized and edited through an input method;

[0035] Unlocking the text and graphics generation library 2, the user forms the unlocking text and graphics 7 by touching and identifying the text and image point 6-1 in the matrix text image 6 generated by the text and image generation li...

Embodiment 2

[0055] Such as Figure 4 As shown, the mobile phone unlocking method based on the combination of binary and text images described in this embodiment is compared with Embodiment 1, in order to improve higher security; after step (i), step (j) is added to matrix text image 6 The arrangement position of the Chinese character image point 6-1 is automatically replaced. At the same time, in order to facilitate unlocking in this embodiment, in step (f) when any party cannot match, jump to step (d) after prompting which party is wrong.

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Abstract

The invention discloses a mobile phone unlocking system and method based on binary system and text image combination. The mobile phone unlocking system comprises a text image generating library, an unlocking text image generating library, an unlocking code generating library, an unlocking acquiring module, and an unlocking matching module. The method comprises: during unlocking, firstly acquiring an image corresponding to an identified text image; secondly, acquiring a binary code composed of a volume key, matching the acquired image corresponding to the text image with an unlocking text image, converting the binary code into a hexadecimal code, and matching the hexadecimal code with a hexadecimal unlocking code; once the matching is successful, indicating that the unlocking is successful; and once the matching is unsuccessful, indicating that the unlocking is failed. According to the system and the method provided by the invention, an unlocking pattern password is formed in a mode of recognizing image points by touch and combining the image points, and a binary code is formed by unlocking a combination of 0 and 1 via a key value of a volume key and matched with a preset hexadecimal unlocking code, so that a combination unlocking mode is realized. Therefore, the unlocking complexity is relatively high and the security of mobile phones is greatly improved.

Description

technical field [0001] The invention relates to the technical field of mobile phone unlocking, in particular to a mobile phone unlocking system and method based on the combination of binary and text images. Background technique [0002] With the rapid development of mobile communication technology, handheld mobile communication electronic products such as mobile phones and tablet computers are more and more favored by consumers. Bigger is better. In order to meet such requirements of consumers, touch screens have been widely used in handheld mobile communication products. The use of the touch screen can not only save the layout of the traditional keyboard and maximize the size of the display screen under the limitation of the conventional size of the product, but also control the product to execute corresponding instructions by directly touching the icons displayed on the touch screen, which also allows users The operation becomes more intuitive and convenient. [0003] F...

Claims

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Application Information

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IPC IPC(8): G06F21/31G06F21/36H04M1/725H04M1/72436H04M1/72439H04M1/72454
CPCG06F21/31G06F21/36H04M1/72403
Inventor 黄朝松王维丁明杰张其辉王梁洁魏瑞华
Owner NINGBO SAGEREAL COMM