Method for performing identity authentication on mobile terminal

Abstract

The invention provides a method for performing identity authentication on a mobile terminal, which is applied to the mobile terminal and a server side. The mobile terminal comprises a feature identification module and a feature detection communication module; and the server side comprises a feature verification module and a database. The method for performing identity authentication on the mobile terminal comprises the following steps of: S1, determining the feature identification module and the feature detection communication module are in the starting state; S2, performing digital certificate authentication on the mobile terminal; and S3, acquiring the hardware feature information of the mobile terminal by using the feature identification module, transmitting the hardware feature information of the mobile terminal to the feature verification module of the server side by using the feature detection communication module, comparing the received hardware feature information of the mobile terminal with the hardware feature information of the mobile terminal in the database by using the feature verification module and judging whether identity authentication of the mobile terminal is passed or not. Authentication is performed by combining with the hardware feature information of the mobile terminal and the digital certificate, so that safety and reliability of the authentication process are guaranteed.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to an identity authentication method of a mobile terminal. Background technique [0002] With the rapid development and wide application of information and network technology, various types of computer application systems have adopted various types of mobile intelligent terminals for service access. Mobile intelligent terminals are portable and powerful, but the terminals are close to users, and The working environment is generally complex, so it is very important to carry out identity authentication and identification of mobile intelligent terminals to ensure that the terminals are used legally. The identity authentication technology of common mobile smart terminals is generally to embed a digital certificate in the mobile smart terminal to indicate the identity. When accessing, perform mutual verification and matching of two asymmetric keys, use software algorithm to calculate...

AI Technical Summary

Problems solved by technology

The identity authentication technology of common mobile smart terminals is generally to embed digital certificates in mobile smart terminals to indicate identity, integrate asymmetric keys in the certificates, and integrate asymmetric keys at the opposite end, that is, the server that the mobile smart terminals access, When accessing, perform mutual verification and matching of two asymmetric keys, use software algorithm to calculate, compare digital certificate information, and perform terminal identity authentication and identification. Verification completely depends on digital certificate information, and the method is relatively simple. If the certificate is leaked, there is the possibility of being attacked, tampered with and forged

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