| 摘要 |
PROBLEM TO BE SOLVED: To allow a user to receive estimates from a plurality of dealers through the Internet to decide a dealer to trade with on that basis and to subsequently make a contract conclusion with the dealer. SOLUTION: This method has a first step for registering the business types and contact addresses of dealers, a second step for registering service contents the user wants to receive in a service server, a third step for notifying corresponding dealers of registered service contents from the service server, a fourth step for the dealers registering estimate contents corresponding to the service contents, a fifth step for the service server notifying the user of the estimate contents, a sixth step for the user deciding a dealer to whom a service is requested and registering the dealer, and a seventh step for the service server notifying the decided and registered dealer and the user of mail addresses and other information needed for direct negotiations for the both to make a contract conclusion. |
