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Network registration method and system based on dynamic graphic password

A graphic password and network registration technology, applied in the field of network security, can solve the problems of difficult memory and easy cracking of passwords, and achieve the effects of easy memory, low coincidence rate, enhanced randomness and anti-counterfeiting.

Active Publication Date: 2018-10-19
DALIAN MAGIC IMAGE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a network registration method and system based on a dynamic graphic password to solve the problem that the existing password is easy to crack and difficult to remember

Method used

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  • Network registration method and system based on dynamic graphic password
  • Network registration method and system based on dynamic graphic password
  • Network registration method and system based on dynamic graphic password

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Embodiment Construction

[0059] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0060] Such as figure 1 Shown is a schematic structural diagram of a dynamic graphic password-based network registration system provided by this embodiment. Such as figure 1 As shown, the server includes a database, and the database includes a location factor library, or the location factor library is stored in a property file. The p...

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Abstract

The invention discloses a network registration method and system based on a dynamic graphic password. The method includes: a server receives a registration request sent by a client, selects a positioning factor in a positioning factor library according to the structure of a dynamic factor table of all elements, and generates a positioning factor. factor string, and send the generated positioning factor string to the client, and the client generates a full-factor dynamic factor table according to the structure of the full-factor dynamic factor table and the positioning factor string, and the user inputs two parameters through the full-factor dynamic factor table. Set a dynamic graphic password, and send the registration information including the user name and the positioning rule corresponding to the dynamic graphic password to the server; if the registration information is correct, use the positioning rule in the registration information as the user's password . In this method, the input dynamic graphic password is used as the password stored by the user, which is safer, easier to remember and difficult to crack than the traditional password composed of fixed numbers or characters.

Description

technical field [0001] The invention relates to the technical field of network security, in particular to a network registration method and system based on a dynamic graphic password. Background technique [0002] With the development of Internet technology, there are more and more websites that can provide Internet services. In order to obtain the services provided by these websites, users need to log in to the target service website through a network terminal, and further access the target service website to obtain the target service. Services Provided by the Site. In order to ensure the security of network access, the target service website must authenticate the user on the network terminal side. The information used for identity authentication is usually closely related to registration information. In other words, the user's registration method directly affects the information and rules used for user identity authentication, further affecting the security of network ac...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06G06F21/36
CPCG06F21/36H04L63/067H04L63/0838H04L65/1073H04L9/3228H04L63/083H04L63/205H04L9/0863H04L9/0872H04L2209/80H04L9/40G06F21/46H04L63/08
Inventor 刘伟马云涛孙冠桦徐永胜黄郡
Owner DALIAN MAGIC IMAGE TECH CO LTD
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