A BIDDING METHOD FOR E-COMMERCE

A bidding method for EC is provided to make a bidder select a bidding mode and select two successful bidders through one bidding by providing an active joining change for enabling the bidder to determine the highest or lowest bidding mode, and advancing the bidding in the highest and lowest bidding...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LEE, CHANG HEON, CHOI, TAE WAN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A bidding method for EC is provided to make a bidder select a bidding mode and select two successful bidders through one bidding by providing an active joining change for enabling the bidder to determine the highest or lowest bidding mode, and advancing the bidding in the highest and lowest bidding mode at the same time. A bidder authenticator checks qualification of the bidder based on bidder information received from a user terminal(S200). If the bidder is authenticated, the available bidding modes are provided to the user terminal(S202,S203). If bidding record view is selected, current bidding records are displayed to the user terminal(S205). The bidding mode and price selected by the bidder are received from the user terminal(S206). A bidding status of the bidder is stored to a bidding information database of a database part(S207). If one bidding mode is selected, the bidder bidding a unique bid is selected as the successful bidder among the bidders selecting each bidding mode(S209). If the bidder bidding the unique bid is not found, the bidder bidding the bid closest to the highest or lowest bid is selected as the successful bidder by each bidding mode(S210).