Patent KR-20130065832-A (KR)
Title: Electronic commercial-trade system and method using type of stock dealings
Inventor: KIM HEE SUNG
IPC: G06Q40/04
Filed: 2011-12-02
Abstract: PURPOSE: An electronic commercial transaction system using a stock trading method and a method thereof are provided to induce online connection of a direct transaction or a delivery transaction, thereby solving a safety problem of the direct direction. CONSTITUTION: A sale server receives product information of a product, a sale price, the number of sales, and whether a direct transaction or not from a sale terminal and stores the same in an order database(S1). The sale server receives expectation prices and the number of purchase for the product from a purchase terminal and stores the same in the order database(S2). The sale server transmits and informs data which matches the sale price, the expectation price, and the number of purchase to product information to the sale terminal(S3). When the expectation price is the same as the sale price, the sale server processes payment by using an intermediate deposit method(S8). [Reference numerals] (AA) Start; (BB) End; (S1) Receive product information, a sale price, the number of sales, and whether a direct transaction or not from a sale terminal and store the same in an order database; (S10a) <Direct transaction> Confirm the final transaction by the purchaser through the purchase terminal after completing product transaction through the sale terminal, a purchase information immediate notification purchase terminal, and a seller information immediate notification direction transaction; (S10b) <Delivery transaction> Confirm the final transaction by the purchaser after completing product delivery to the purchaser from a seller information immediate notification seller through the sale terminal, and the purchase information immediate notification purchase; (S11) Store in a conclusion database; (S12) Final transaction deal : Pay sale prices except a transaction commission to the seller; (S13) Display the number of purchase and the expectation price same as the new sale price in stored product information after store the fact that the expectation price is same as the new sale price in the order database; (S14) Immediately notify the purchaser; (S2) Receive expectation prices and the number of purchase from a purchase terminal and store the same in the order database; (S3) Immediately notify data matching the sale price, the expectation price, and the number of purchase with product information to the sale terminal; (S4) Expectation price received from the purchase terminal is same as the sale price?; (S5) Receive a request to adjust the sale price to the expectation price from the sale terminal?; (S6) Receive a request to re-adjust the sale price from the sale terminal?; (S7) Store by matching a new sale price and expectation price in the order database and immediately notify data matching the new sale price, the expectation price, and the number purchase in the product information to the purchase terminal; (S8) Pay by a credit card or an account transfer of a purchaser by an intermediate payment server, check, and deposit settlement costs by using an intermediate deposit method; (S9) Display transmission completion of a stored product in the order database