PAYMENT METHOD FOR OTHER PERSON AND PAYMENT AUTHENTICATION SYSTEM THEREOF

摘要

Disclosed are a payment method for other person and a payment authentication system for the same. The payment method for other person has strong security and enables other person to easily make a payment. The payment method for other person can prevent the other person from knowing whole payment information while enabling the other person to easily make the payment and can prevent the other person from abusing the payment information as the other person likes even if the other person knows the payment information. The payment method for other person includes: a step of registering registration information including distinguishing information of at least one allowed terminal which can request the payment using a payment unit and the distinguishing information of a rightful terminal corresponding to the payment unit and the information on the payment unit, in the payment authentication system; a step of receiving a payment request using the payment unit from a predetermined terminal by the payment authentication system; a step of determining whether the terminal is the allowed terminal based on the registration information, by the payment authentication system; a step of checking allowance of the payment request through a predetermined allowance checking process by the payment authentication system when the terminal is the allowed terminal as a determination result; and a step of performing payment processing corresponding to the payment request when it is determined that the payment request is allowed, by the payment authentication system based on a checking result. The allowed terminal is the terminal of the other person, which is approved to request the payment using the payment unit by the rightful terminal.