Identity verification method for mobile terminal and fixed intelligent terminal based on two-dimensional code

Abstract

The present invention provides an identity verification method of a mobile terminal and a fixed intelligent terminal based on a two-dimensional code. Firstly, the verification code of authorization detection is received from a system background, then the fixed intelligent terminal uses an encryption module to generate an encrypted two-dimensional code, the application of a mobile intelligent terminal scans the two-dimensional code through a two-dimensional code scanning module to obtain the information of the two-dimensional code and then carries out decryption by using a decryption module to obtain a verification code in plain text, and the verification code is displayed in the display module of the mobile intelligent terminal. The verification code in plain text displayed in the display module of the mobile intelligent terminal is input into the verification code input frame of the fixed intelligent terminal, after the decryption operation of the encryption module of the fixed intelligent terminal, if the verification code in plain text is correct, the fixed intelligent terminal prompts that the identity verification is successful, and the result of verification success is notified to a system background. According to the method, the interaction between the mobile intelligent terminal and a system background is not needed after logging, and thus the method is more suitable for the condition without a mobile network or with an unstable network.

Description

technical field [0001] The invention relates to an identity recognition technology for electronic information interaction between different intelligent terminals, in particular to an identity verification method for a mobile terminal and a fixed intelligent terminal based on a two-dimensional code. Background technique [0002] If the information carried by the two-dimensional code is used to encrypt it and then identify it through the mobile smart terminal, the purpose of identity verification can be achieved. Various programs can be installed in the handheld smart mobile terminal. When these programs perform some key operations, in order to verify that the operator and the smart terminal have obtained the corresponding authorization, the operation of the handheld smart mobile terminal needs to be authenticated. Identity verification, also known as "verification" and "authentication", refers to the confirmation of the user's identity through certain means. There are many a...

AI Technical Summary

Problems solved by technology

[0006] Chinese patent application 201310008750.9 provides a multi-factor two-way dynamic identity authentication device and method based on mobile phone text messages to solve the existing two-way two-factor authentication methods that are vulnerable to attacks such as replay, dictionary, network eavesdropping, tampering and guessing

[0008] In the above-mentioned prior art, without exception, it is necessary to verify the identity of the user by sending a short message through the server or the background. Although it is simple and easy to use, the verification code cannot be received in time when the mobile network is blocked or completely blocked.

And now the government has set certain restrictions on mass SMS sending. If you want to achieve smooth mass sending, you need to bear higher and higher costs.

Images