METHOD AND SYSTEM FOR MAPPING PAYMENT TOOL, MEDIUM FOR NUMBER GENERATOR AND COMMUNICATION

摘要

PURPOSE: A payment method mapping method, a system thereof, a number generating medium, and a communication device medium for the same are provided to enable a user to perform a payment process without a complicated authentication procedure or inputting all sorts of information by mapping a disposable number with a user payment method. CONSTITUTION: An identification value receiving unit(110) receives identification value information from a user terminal(190). The identification value information identifies a number determining medium dynamically generating a disposable number of a numbering system mapped with a user payment method. A payment method receiving unit(160) receives payment method information from the user terminal. A payment method authenticating unit(165) authenticates whether the payment method is issued to the user or not. A payment method mapping unit(170) maps the payment method information with the disposable number.