ATM of mixed type user identification authentication

Abstract

The invention relates to a mixed type user authentication ATM, comprising a service end system used for the user authentication, a manage end system used for the opening card, canceling, modifying code, modify information of the user's bank card, a client end system used for receiving user's code and providing the information to the service end program for the authentication, and a database system for storing the corresponding various information of the users; the service end system comprises a code authentication module; the manage end system collects the voice data and face data of the users, trains the data, and stores the trained voice model parameter and average face in the database system; the service end system also comprises an authentication rank setting module, code and voice authentication module, a code and face authentication module, and a code, voice, and face authentication module. The invention provides a mixed type user authentication ATM whose security is enhanced and reliability is good.

Description

technical field [0001] The invention belongs to automatic teller machines. Background technique [0002] In recent years, various illegal and criminal acts against ATMs have occurred in various places. With the continuous increase in the number of ATMs and the gradual expansion of the scope of use, their security is being greatly challenged. There are two types of anti-intrusion measures for traditional ATMs: one is to use internal password authentication to open corresponding access rights to users who provide the correct password; the other is to use external monitoring methods to install cameras The probe records the environment in which the system is used over a period of time. At present, both of them are relatively vulnerable. This is because the ATM itself cannot distinguish between real users and impostors who have obtained a certain user ID. At the same time, due to technical and cost reasons, its monitoring system is too simple. And it is easy to cause failure du...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the disadvantages of the existing automatic teller machines, which are poor in security and vulnerable to attacks, the present invention provides an automatic teller machine with enhanced security and good reliability for hybrid user identity authentication

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