Automatic teller machine management system capable of capturing forged cards

Abstract

The invention discloses an automatic teller machine management system capable of capturing forged cards. The automatic teller machine management system comprises duplicated card identifying devices and a central processing unit. Duplicated cards can be identified by the duplicated card identifying devices; the central processing unit is connected with each automatic teller machine in a wired or wireless manner and is used for receiving duplicated card identification data and outwardly outputting two groups of commands after the duplicated card identification data are received; the first group of commands is transmitted to remote alarm centers to give an alarm; the second group of commands is transmitted to processors of the automatic teller machines, preset time delay modules are called by the processors of the automatic teller machines, money withdrawing and account transferring processing speeds can be reduced, a group of commands further can be transmitted to electronic door control systems, and doors can be locked after the commands are received by the electronic door control systems. The automatic teller machine management system has the advantages that the alarm is given at the first time instead of card retaining and money withdrawing rejecting operation after the forged cards are identified by the automatic teller machines, then un-identification conditions are pretended, money withdrawing operation is delayed to the greatest extent, the doors are locked, the automatic teller machine management system can bring convenience for arresting criminal suspects by police, and accordingly forged card crime can be struck to the greatest extent.

Description

technical field [0001] The invention belongs to the technical field of information security, in particular to an automatic teller machine management system capable of capturing counterfeit cards. Background technique [0002] With the development of information technology, some criminals use the obtained information of other people to steal money from other people's bank cards by copying bank cards in the form of withdrawal or transfer. In order to prevent this situation, many measures are taken in the prior art to improve the encryption performance of the bank card, that is, to improve active security. However, on the one hand, the technical level of criminals is also improving, and it is difficult to adapt to social development in purely technical competition; The arrest of criminals makes it easy for criminals to escape, especially after the counterfeit card is identified, the ATM just refuses to trade, but there is no restriction on criminals, which objectively reduces ...

AI Technical Summary

Problems solved by technology

However, on the one hand, the technical level of criminals is also improving, and it is difficult for pure technical competition to adapt to social development; The arrest of criminals makes it easy for criminals to escape, especially after the counterfeit card is recognized, the ATM just refuses to trade, but there is no restriction on criminals, which objectively reduces the cost of crime

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