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One time dynamic positioning authentication method and system and one time dynamic password modifying method

A technology of dynamic positioning and authentication method, applied in the field of network security, to achieve the effect of enhancing randomness and anti-counterfeiting

Active Publication Date: 2016-07-06
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 one-time dynamic location authentication method, system and password change method to solve the defects of traditional existing passwords

Method used

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  • One time dynamic positioning authentication method and system and one time dynamic password modifying method
  • One time dynamic positioning authentication method and system and one time dynamic password modifying method
  • One time dynamic positioning authentication method and system and one time dynamic password modifying method

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Embodiment Construction

[0087] 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.

[0088] Such as figure 1 Shown is a schematic structural diagram of a disposable dynamic positioning system provided in this embodiment. Such as figure 1 As shown, the one-time dynamic positioning authentication system includes: a client, an authentication server, and a database. Wherein, the authentication server includes a database, and the database includes a location factor library, or the location factor library is stored in a property file. The positioning factor library is used to store positioning factors, and is a collection of elements for generating a full-element dynamic factor table. Wherein, the positioning factor library includes different types of ...

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Abstract

The invention discloses a one time dynamic positioning authentication method and system and a one time dynamic password modifying method. The method comprises that an authentication server receives an authentication request coming from a client, generates a positioning factor string and sends generation information containing the positioning factor string and a total element dynamic factor table structure to the client; the client receives the generation information, generates a total element dynamic factor table, maps the positioning factor string to the total element dynamic factor table, obtains a dynamic graphic password input by a user according to a first positioning rule and sends to the authentication server; and the authentication server receives the dynamic graphic password coming from the client, wherein if the analyzed first positioning rule corresponding to the dynamic graphic password is consistent with a preset positioning rule, the authentication is successful. According to the methods and the system, the visualization and the convenient memorizing feature of the graphic password are combined with the variability of the one time dynamic password; and therefore, the integral convenience and security of the authentication system are improved.

Description

technical field [0001] The invention relates to the technical field of network security, in particular to a one-time dynamic location authentication method, system and password change method. 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 needs to authenticate the user on the network terminal side. [0003] A common user identity authentication method adopts a user name plus password authentication method, and the user name and password will be fixed once confirmed, so they are very easy to be cracked. In order to strengthen the security of the fixed username ...

Claims

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Application Information

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IPC IPC(8): H04L29/06
CPCH04L63/083G06F21/36H04L9/3228H04L63/0838H04L63/205H04L9/0863H04L9/0872H04L2209/80H04L63/107H04L63/20H04L67/1008
Inventor 马云涛刘伟其他发明人请求不公开姓名
Owner DALIAN MAGIC IMAGE TECH CO LTD
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