METHOD FOR SERVICING AN AUCTION BASED ON OPEN-PLATFORM OF PUBLIC IN BANK

摘要

In the present invention, the validity of the auction winner can be verified through the balance information in the auction successful bidder's account. For this purpose, after receiving authentication information and customer real account information from the user's terminal at the open platform center, the real account information and authentication information Mapping and registering; Receiving authentication information from a user terminal of a successful bidder in the auction service providing server; Requesting a withdrawal transfer service by transmitting the authentication information, auction successful bid, and deposit account number to an open platform center; Requesting a withdrawal of the auction winning bid from the real account information to a deposit account number by interworking with a bank server based on real account information mapped to the authentication information in the open platform center and receiving a response thereto; If the response is a withdrawal impossible message from the auction service providing server, proceeding to a step of receiving authentication information after selecting a next successful bidder among auction participants and performing subsequent steps; And when the response is a withdrawal completion message in the auction service providing server, selecting a successful bidder as a final successful bidder and ending the auction.