Identity authentication system and method based on electronic identification card

Abstract

The invention provides an identity authentication system and method based on an electronic identification card. The identity authentication system comprises an intelligent terminal, an operator server, a network identity authentication center and an application platform. The intelligent terminal is used for storing a first temporary secret key only associated with the electronic identification card of a user, and generating to-be-authenticated encryption information and first encryption information. The operator server is used for acquiring the first encryption information, authenticating the first encryption information preliminarily, and then generating second encryption information. The network identity authentication center is used for acquiring the second encryption information, generating a second temporary secret key and authenticated encryption information, and comparing the to-be-authenticated encryption information with the authenticated encryption information so as to realize authentication of the user identity. The application platform is connected with a secret key server. The application platform sends an authentication request and is used for acquiring a result of user identity authentication from the operator server. The first temporary secret key is stored in a safe area of the intelligent terminal, so that the user does not need to carry a hardware carrier and are not worry about risks, such as information leakage and so on when in online payment or online identity authentication.

Description

technical field [0001] The invention relates to the technical field of computer networks, in particular to an identity authentication system and method. Background technique [0002] With the rapid development of Internet infrastructure and Internet applications, the development and operation of our country are inseparable from the Internet, and the dependence on the information network is also increasing, and online shopping and online payment are becoming more and more common. But at the same time, more and more problems in the real society will be reflected in the network society, such as Trojan horse attacks, stolen account passwords, etc. are common, so the implementation of network identity management has become a more urgent problem. [0003] At present, the "association comparison" method is generally used in domestic network remote identity verification, that is, the personal information such as "name + ID number" input by the user is transmitted to the management p...

AI Technical Summary

Problems solved by technology

However, this "associated comparison" method has the following problems in large-scale application scenarios: 1) The correct comparison of personal information does not mean that it is the true will of the person, and it cannot effectively prevent the risk of personal identity being fraudulently used or stolen ; 2) The existing network application service agenci...

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