RESERVATION SALES METHOD, RESERVATION SALES SYSTEM, AND RESERVATION SALES SERVER

摘要

PROBLEM TO BE SOLVED: To provide a reservation sales method, reservation sales system, and reservation sales server allowing only a consumer who reserved to purchase a commodity or service for reservation in electronic commerce performed between a seller and the consumer by use of a public network such as Internet or the like, even if communication information is leaked, and a third person illicitly uses the communication information.;SOLUTION: The consumer goes to an authentication terminal 4 provided in a prescribed place to reserve a specified commodity or service, and inputs a partial identifier transmitted to the seller and a reservation number received from the seller in the reservation of the specified commodity or service, whereby the consumer concerned with the reservation can be specified. The seller sells the commodity or service for reservation to the specified consumer.;COPYRIGHT: (C)2002,JPO