| 摘要 |
PROBLEM TO BE SOLVED: To permit a consumer to timely obtain the menu of a content adjusted to need in the form of a food material/half-cooked food/cooked food by retrieving the menu from information of desired calories from the consumer, suggesting the menu, working menu order information which the consumer sets and transmitting information by which he can move to respective associated parts. SOLUTION: Menu information extracted by an order result file 32 and a customer master 33 are transmitted to a consumer side terminal 20 via a consumer side gateway server 10 and an order reception center side gateway server 11 and they are displayed on a consumer screen, 'A delivery date' and 'a customer number' are registered in an order information development processing transaction file 35 from order information transmitted from the consumer side terminal 20. Request information is extracted from the transaction file 35 with the 'delivery date' as a key and it is transmitted to an ordering center 23 via the order reception center side gateway server 11 and an ordering center side gateway server 15. |
