| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic commercial transaction system capable of confirming if negotiation and delivery on a perishable commodity is possible and executing it in real time between a commodity provider and a person who wishes to purchase the commodity. SOLUTION: A person who has read offerable commodity information published in the web server of an Internet and wishes to purchase a commodity registers an order information in the server. Once the order information is inputted, whether or not the commodity is offerable and shippable is confirmed among the web server, a commodity provider and a physical distributor by using Internet mails using portable telephones. Once that is confirmed, the result is transmitted to three parties, the commodity provider, the person who wish to purchase the commodity and the transporter by using the Internet mails using the portable telephones. |
