Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A bank card and anti-theft technology, applied in the computer field, can solve the problems of low security performance and bank card theft and theft, and achieve the effects of ensuring property safety, preventing theft and theft, and preventing theft and theft.
Inactive Publication Date: 2017-04-26
潘伟奇
View PDF3 Cites 2 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0007] Compared with the prior art, the bank card anti-theft method disclosed in the present invention solves the problem of managing the bank card with a single account (single person) in the prior art by using the technical solution of two accounts (two users) to jointly manage the bank card. The safety performance is not high, which can easily cause the problem of bank card theft, which can prevent the bank card from being stolen, and effectively improve the security of user transactions
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0032] see figure 1 , is a schematic flowchart of the bank card anti-theft method provided in this embodiment. In the method, the same bank card is respectively bound to a first account and a second account, the first account corresponds to the first user, the second account corresponds to the second user, and the first account and the second account jointly manage the bank cards.
[0033] The method specifically includes the following steps:
[0034] A. Obtain bank card information, and bind the bank card with the first account and the second account respectively.
[0035] This step is used to bind the bank card information with the first account and the second account. Specifically, the first account bank card information includes the bank card issuing bank, card number, and password; the first account information includes account number, identity information, mobile phone number, and biometric information; the second account information includes account number, identity i...
Embodiment 2
[0045] see figure 2 , is a schematic flow chart of the bank card anti-theft provided by this embodiment. In the method, the same bank card is respectively bound to a first account and a second account, the first account corresponds to the first user, the second account corresponds to the second user, and the first account and the second account jointly manage the bank cards.
[0046] The method specifically includes the following steps:
[0047] A. Obtain bank card information, and bind the bank card with the first account and the second account respectively.
[0048] This step is used to bind the bank card information with the first account and the second account. Specifically, the first account bank card information includes the bank card issuing bank, card number, and password; the first account information includes account number, identity information, mobile phone number, and biometric information; the second account information includes account number, identity inform...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses an anti-theft method of a bank card, wherein the same bank card is separately bound to at least two accounts, the two accounts comprise a first account and a second account, the first account corresponds to a first user, the second account corresponds to a second user, and the first account and the second account manage the bank card together. The method includes following steps: obtaining information of the bank card, and separately binding the bank card to the first account and the second account, inputting biological characteristic information of the first user for at least twice, and sending the biological characteristic information to a bank card card-issuing bank system; inputting biological characteristic information of the second user for at least twice, and sending the biological characteristic information to the bank card card-issuing bank system; and verifying the biological characteristic information of the first user through a mobile terminal of the first user and verifying the biological characteristic information of the second user through a mobile terminal of the second user during transaction through the bank card. By employing the method, unauthorized use of the bank card can be prevented, and the security of user transaction is effectively improved.
Description
technical field [0001] The invention relates to the technical field of computers, in particular to a bank card anti-theft method. Background technique [0002] With the popularization of e-commerce, bank cards have been stolen and used in an endless stream. Previously, theft was limited to credit cards, but now it has gradually covered almost all bank cards, causing high property losses for cardholders. It is particularly important to ensure the transaction security of bank cards and prevent the occurrence of fraudulent brushing and embezzlement incidents. [0003] Chinese patent application 200610117300.3 discloses a method and device for preventing bank card theft by using two-dimensional code technology. The method obtains a graphic signature containing the cardholder's signature information through a two-dimensional code generating device, and uses the graphic signature to make a bank card with an anti-theft function, and finally reads the above graphic signature throug...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more