METHOD AND SYSTEM FOR PURCHASING ARTICLES, LOCKER OPENING CONTROLLER, AND RECORDING MEDIUM HAVING RECEIVED ORDER TREATMENT PROGRAM RECORDED THEREIN

摘要

PROBLEM TO BE SOLVED: To provide a method and a device for purchasing articles, a locker opening controller, and a recording medium having received order treatment program recorded therein for an orderer to be able to conveniently receive the ordered commodity. SOLUTION: An orderer places an order of products to a seller on the Internet, and specifies a receiving method for ordered commodity to be an ex-locker. The seller stores the ordered commodity in a locker until the specified date, and the orderer receives the ordered products from the locker at any time within a receivable period.