Method for Operating Reverse Direction Cash Withdrawal based on Prior Registration and Post Certification by using Sound Wave
The present invention relates to an authentication type cash withdrawal method in a reverse direction after pre-registration using sound waves. According to the present invention, the authentication type cash withdrawal method is executed by an operation server interworking with a financial server p...
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Format: | Patent |
Sprache: | eng ; kor |
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Zusammenfassung: | The present invention relates to an authentication type cash withdrawal method in a reverse direction after pre-registration using sound waves. According to the present invention, the authentication type cash withdrawal method is executed by an operation server interworking with a financial server processing financial dealings of an automatic teller machine (ATM) and communicating with a wireless user terminal. The authentication type cash withdrawal method includes: a step of receiving financial information and dealing information from an application of the wireless user terminal in a designated order; a step of determining identification code information which does not overlap and storing the identification code information by linking the identification code information to the financial information and dealing information; a step of transmitting the identification code information to the application of the wireless user terminal and storing the transmitted identification code information in a designated storage area of the wireless user terminal; a step of receiving recognition information in which a sound wave signal is recognized and the identification code information from the application of the wireless user terminal in accordance with the designated order, and checking an authentication result in which at least N (N>=1) pieces of the authentication information transmitted by the application of the wireless user terminal is authenticated; a step of checking the identification code of the ATM transmitting the sound wave signal and checking the financial information and dealing information linked with the received identification code information; and a step of requesting a cash withdrawal procedure of withdrawing cash stored in the ATM corresponding to the identification code to be lastly performed after the cash withdrawal dealing is authorized by using the dealing information and financial information.
본 발명의 파를 이용한 사전 등록 후 인증 방식 역방향 현금 인출 방법에 따르면, 사용자 무선단말과 통신하고 ATM(Automatic Teller Machine) 금융거래를 처리하는 금융서버와 연동 가능한 운영서버를 통해 실행되는 방법에 있어서, 사용자 무선단말의 앱으로부터 인출 대상 현금을 보관 중인 ATM장치 비지정 상태에서 현금 인출 거래를 위한 금융정보와 거래정보를 지정된 순서에 따라 수신하고, 상기 사용자 무선단말의 앱으로부터 수신된 금융정보와 거래정보를 이용한 현금 인출 거래를 고유 식별하기 위해 중복되지 않는 식별코드정보를 결정하여 상기 금융정보 및 거래정보와 연계 저장하고, 상기 사용자 무선단말의 앱으로 상기 식별코드정보를 전송하여 상기 사용자 무선단말의 지정된 저장영역에 저장시키고, 임의의 ATM장치가 자신을 고유 식별하는 고유식별코드를 포함하는 음파신호를 지정된 신호강도로 음파 송출하여 상기 사용자 무선단말의 앱에서 상기 음파신호를 인식한 경우 상기 사용자 무선단말의 앱으로부터 상기 음파신호를 인식한 인식정보와 상기 사용자 무선단말의 지정된 저장영역에 저장된 상기 식 |
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