Image password generation method and image password generation device

A technology for generating picture passwords and graphics, applied in the field of password generation, it can solve the problems of complex passwords, such as users being unable to remember, difficult to remember, and easy to be cracked.

Active Publication Date: 2017-09-15
SECBOOT INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Difficulty in remembering: complex passwords are difficult fo

Method used

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  • Image password generation method and image password generation device
  • Image password generation method and image password generation device
  • Image password generation method and image password generation device

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Embodiment Construction

[0038] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0039] figure 1 A schematic structural diagram of an apparatus for generating a picture password according to an embodiment of the present invention is shown. figure 1 The picture password generating device 1000 includes an authentication picture setting module 1100 , a background picture setting module 1200 , an alternative symbol setting module 1300 , an authentication symbol setting module 1400 , a symbol matrix forming module 1500 and a picture password generating module 1600 .

[0040] The authentication picture setting module 1100 sets a picture uploaded by the user or selected by the user from the computer system as the certification picture used for certification; or directly designates the picture from the pictures in the computer system and...

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Abstract

The invention relates to an image password generation method and an image password generation device. The image password generation method comprises following steps: setting a user-selected image as an authentication image or selecting an authentication image directly from images of a system; setting a background image by means of the authentication image; requiring the user to select a symbol as a backup symbol; setting the symbol selected by the user from the backup symbols as an authentication symbol; generating a symbol matrix using symbols that contain the backup symbol and making the symbol matrix overlap on the background image and protrudingly displaying one authentication symbol; making the user drag the symbol matrix so that the highlighted authentication symbol is located at a desired position in the background picture to generate a picture password. The image password generated by this method is highly reliable.

Description

technical field [0001] The invention relates to password generation technology, in particular to a picture password generation method and a picture password generation device. Background technique [0002] With the continuous advancement of computer technology and the increasing popularity of various personal computers, notebooks, tablet computers, and smart phones, the security of computer systems is becoming more and more important for individual or corporate users. Moreover, with the rapid development of the Internet, the situation of network security is becoming more and more complex and changeable. People are paying more and more attention to network security. Identity authentication is ubiquitous. Most authentications appear in the form of character passwords, such as operating system login passwords, website passwords, game Passwords, client passwords, phone passwords, and more. [0003] However, such character passwords, as the most commonly used means of identity a...

Claims

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Application Information

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IPC IPC(8): G06F21/36G06F21/60
CPCG06F21/36G06F21/604
Inventor 冯继强
Owner SECBOOT INFORMATION TECH CO LTD
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