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Internet user account cipher protection method of on-line token

An Internet and token technology, applied in the direction of user identity/authority verification, etc., can solve problems such as reinstallation, achieve cost saving, simple implementation principle, and convenient development

Inactive Publication Date: 2009-01-14
吕秀娥
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that the user needs to install the application software corresponding to the handheld device through the standard hot synchronization process, and record the seed in the handheld device. When the seed record is deleted or tampered with, the process needs to be reinstalled. Only after the correct installation The application software and seed recording device can only be used

Method used

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  • Internet user account cipher protection method of on-line token

Examples

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Embodiment Construction

[0017] An example, an online personal banking system. Firstly, when the user goes to the corresponding banking hall to handle personal banking business, he registers the user account password of the online token server, and binds the online token account with the user's bank card account. When users log in to online personal banking services on their personal computers, they first log in to the online online token WEB (World wide web) server or WAP (Wireless Application Protocol) server provided by the bank with a handheld device that can access the Internet to obtain a one-time password. The user enters the bank account number on the personal computer login interface of the online personal banking service, and enters the combination of the bank account number fixed password and the one-time password to complete the login verification.

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Abstract

On-line token is a novel method for protecting account password safety of internet user. The user logins in a on-line token server and obtains a new, unique and time-limitable one-time password, which avoids high cost of spread for physical real token (physical device for producing one-time password)and inconvenience for carrying of physical token for user.

Description

technical field [0001] The invention relates to various services that need to input user account passwords in the Internet, and can effectively prevent the user account passwords from being stolen. Background technique [0002] At present, the two-factor authentication technology physical entity token jointly launched by RSA Information Security Company (Nasdaq: RSAS) and DynamiCode Company (US Patent No. 4885778, 5097505, 5168520, 5657388) is commonly used to protect Internet user account passwords. The token will be bound to the user's specific business (such as online personal banking) account number, and the token can generate a new and unique one-time password every 60 seconds. The biggest advantage of this method is to effectively separate the service terminal that requires the user account password from the terminal that generates the unique one-time password, so that the attacker cannot link the two information together, thereby avoiding hacker attacks. The disadvan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L9/32
Inventor 吕秀娥
Owner 吕秀娥
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