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Same-account incredible terminal login method and system based on credible terminal

A terminal and trusted technology, applied in the computer field, can solve problems such as reduced security and achieve the effect of improving security performance

Active Publication Date: 2014-11-05
BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned traditional login method, because the user name and password are directly sent to the server through the network request, once there is a malicious program in the terminal, the user name and password can be intercepted by a third party, and the user name and password can be obtained through technical means. leading to a reduction in safety

Method used

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  • Same-account incredible terminal login method and system based on credible terminal
  • Same-account incredible terminal login method and system based on credible terminal

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Embodiment Construction

[0040] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0041] Such as figure 1 As shown, the present invention provides a trusted terminal-based non-trusted terminal login method with the same account, including:

[0042] A. Account login steps through a trusted terminal:

[0043] The user sends the user name and password to the server through the trusted terminal;

[0044] The server verifies the user name and password, and after the verification is passed, the account enters the login state;

[0045] B. Account login steps through an untrusted terminal:

[0046] The user sends a login request to the server through an untrusted terminal;

[0047] The server sends a first encryption key to the untrusted terminal;

[0048] The untrusted terminal obtains the user name, and randomly generates a session ...

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Abstract

The invention discloses a same-account incredible terminal login method and system based on a credible terminal. The method includes the steps that firstly, an incredible terminal generates session identification through a first encryption key, a server encrypts the session identification and generates a token, the token is sent to the credible terminal, the incredible terminal acquires the token through the credible terminal and sends the token and the initially-generated session identification back to the server to be checked, and after check is successful, a user can log in through the incredible terminal. Due to the fact that when logging in through the incredible terminal, the user does not need to input both a user name and a password and can successfully log in only through the user name, malicious users are effectively prevented from acquiring integral account information through the incredible terminal, and safety performance of login of accounts on the incredible terminal is improved.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method and system for logging in an untrusted terminal with the same account based on a trusted terminal. Background technique [0002] At present, the common way for users to log in to online platforms and various websites is to log in with an account and password, and the log-in process is the verification process of user identity. The traditional login process is as follows: first, the user sends a login request to the server through the client, sending the user name and password, and the server verifies the user's identity. If the verification is passed, the login is completed. [0003] The above-mentioned traditional login method, because the user name and password are directly sent to the server through the network request, once there is a malicious program in the terminal, the user name and password can be intercepted by a third party, and the user name and pas...

Claims

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Application Information

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IPC IPC(8): H04L29/06
Inventor 王领智
Owner BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD
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