KR910005199A - Transaction card processing method and device therefor - Google Patents

Abstract

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Description

Transaction card processing method and device therefor

As this is a public information case, the full text was not included.

1 is a block diagram showing the configuration of one embodiment of the present invention;

Claims (10)

A processing method for prohibiting the use of a transaction card of a card processing system that automatically executes a transaction of cash or goods under the control of a control system using a personal identification card according to an individual's bank account or credit card master number. a) Instruct the card prohibition at the same time as recording at least the owner-specific password and several identification information items of the card specifying the account number or credit card mast number in the personal information file of the control system relating to the account number or credit card master number; (B) selecting a card prohibition process and inputting a request for prohibition processing to the control system; and (c) using data for specifying an account number or a credit card master number. Multiple identification information items may include an account number or a credit card master number. Inputting to the control system in turn until the information is entered; (d) searching the information file in the control system according to the input information item, and validating the password entered after the account number or the credit card master number is specified. Generating a card prohibition flag in the flag area of the searched file in response to the determination of < RTI ID = 0.0 > and (e) < / RTI > How to process a transaction card. The method of claim 1, wherein the personally identifiable information item includes a bank name, a branch name, a card holder's name, address, telephone number and date of birth, and a credit card master number in a credit card master number. Transaction card processing method including number, date of birth and secret key. The transaction card processing method according to claim 1, further comprising the step of stopping the card prohibition process when it is determined that the number of error inputs of said password is a predetermined number or more. The method of claim 1, wherein the prohibition flag stored in a file of the control system is electrically, magnetically or optically recorded in a predetermined area on the card by using an error of the card in association with the control system. Transaction card processing. The method of claim 1, wherein the control system comprises an automatic answering means that can be combined with a telephone, the automatic answering means interactively responding to the caller's processing request in steps (b) to (e). Transaction card processing method comprising a program for executing. A transaction card processing method of a card processing system which automatically executes deposits and withdrawals from a bank account of an individual by identifying a personal identification card by means of a central control unit, wherein the bank is a signal specifying the owner and the account number of the card. Steps to search for an account file in the information set of one or more of the name, branch name, name, address, telephone number, and date of birth to specify the account number, enter the password, and confirm the legitimacy of the card user. And generating a flag in the account file to prohibit the use of the card in accordance with the result of the specifying step and the step of confirming validity. The transaction card processing method according to claim 6, wherein the signal for specifying the owner of the card and the account is input to the central controller via the terminal of the automatic teller machine. 7. The method according to claim 6, wherein said signal for specifying the owner of the card and the account is input to a central controller via a telephone. The transaction card processing method according to claim 6, wherein the signal for specifying the owner of the card and the account is input to the central control unit via a terminal of the automatic teller machine by deposit account input. A processing apparatus for prohibiting the use of a transaction card of a card processing system which automatically executes a transaction under the control of a control system using a personal identification card according to an individual's bank account number or credit card master number, the method comprising: (a) at least Account number or credit card master number The account number of the control system, including a password unique to the owner of the card that can be specified, an area for recording multiple identification information items, and a password and flag area for indicating prohibition of card use, or A personal information file relating to the credit card master number, (b) a processing selection means for selecting and inputting a card third use prohibition request from the requester to the control system, (c) a signal for specifying the account number or the credit card master number Thereby specifying the plurality of identification information items unique to the owner of the card. Input means for sequentially inputting from the requester of the processing to the control system, (d) coupled to the input means to which the control system is connected, searching for the information file in the control system according to the input information item, Means for specifying the account number or credit card master number; (e) in response to the output of the search and specifying means a card prohibition flag in the flag area in accordance with a determination of the validity of the password entered by the requester of the processing; Means for generating and (f) means for notifying the requester of the completion of the card prohibition processing in response to the generation of the flag. ※ Note: The disclosure is based on the initial application.