Self-service system and verification method of self-service equipment
A technology of self-service and verification method, which is applied in the field of verification of self-service systems and self-service equipment, which can solve problems such as theft, property safety and information safety hazards, and achieve the effect of improving security and avoiding theft of bank card information
Pending Publication Date: 2021-12-17
BANK OF CHINA
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
A typical scenario is that criminals place an illegal device similar to a card slot in the card slot of the bank's self-service equipment. During the period of reading bank card information, illegal equipment can steal the user's specific bank card information, which brings great hidden dangers to the user's property safety and information security
Method used
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Embodiment Construction
[0041] In order to enable those skilled in the art to understand the solution of the present application more clearly, the application scenarios of the technical solution of the present application are first described below.
[0042] see figure 1 , which is a schematic diagram of the scene when bank card information is leaked provided by this application.
[0043] A bank's self-service device 10 generally includes a keyboard 101 , a display screen 102 and a card slot 103 . When the self-service device is an automatic deposit machine, the self-service device 10 can also include a deposit port; when the self-service device is an automatic teller machine, the self-service device 10 can also include a withdrawal port; When withdrawing money, the withdrawal port and the deposit port can be shared. The embodiment of the present application does not limit the specific type of the self-service device 10 .
[0044] Criminals set up illegal devices 20 at the card slots to obtain bank...
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The invention provides a self-service system and a verification method of self-service equipment, and is applied to the field of information security or finance. The self-service system comprises an upper computer and self-service equipment. The self-service equipment is used for writing the generated service number and verification information into a bank card after the bank card finishes handling the service, and sending first encryption information comprising the service number and the encrypted verification information to the upper computer, sending first request information including the service number stored by the bank card to the upper computer before the bank card handles the service again so as to obtain the first encrypted information from the upper computer, and when according to the first encrypted information, the verification information is consistent with the verification information stored in the bank card, allowing to handle business for the bank card. By using the scheme provided by the invention, illegal equipment can be effectively prevented from stealing bank card information.
Description
technical field [0001] The present application relates to the technical field of information security, in particular to a self-service system and a verification method for self-service equipment. Background technique [0002] At present, there may be a risk of bank card information leakage when performing login operations or financial operations on the bank's self-service equipment. A typical scenario is that criminals place an illegal device similar to a card slot in the card slot of the bank's self-service equipment. During the period of reading bank card information, illegal equipment can steal the user's specific bank card information, which brings great hidden dangers to the user's property safety and information security. [0003] Therefore, there is a need for a solution that can effectively prevent illegal devices from stealing bank card information. Contents of the invention [0004] In order to solve the above-mentioned technical problems in the prior art, the ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): G07F19/00G07F9/02H04L9/06
CPCG07F19/20G07F9/02H04L9/0625H04L9/0631H04L2209/56
Inventor 黄文强徐晨敏訾志博
Owner BANK OF CHINA