METHOD AND DEVICE FOR SELLING/BUYING ARTICLE AND COMPUTER PROGRAM PRODUCT

摘要

PROBLEM TO BE SOLVED: To provide a value-added auction over plural online auctioneers. SOLUTION: A method and a system are provided for a computerized auction for providing a value-added service to a bidder and a seller through an intelligent mediation agent capable of better matching of the bidder with an item. While using set bidding information, a mediation bidding agent intelligently offers a bid to auction. Similarly, a mediation auction agent intelligently puts an item for sale to various auctions. Such an agent works in place of plural clients and can execute an effective negotiation as well.