ELECTRONIC TRADE TRANSACTION SYSTEM AND CENTER THEREFOR

摘要

PROBLEM TO BE SOLVED: To provide an electronic trade transaction system fitted to procurement in an enterprise. SOLUTION: An office supply net(OSN) center 1 supplies the commodity ordering service online in internet 11 to multiple user enterprises 5 and 7. The OSN center 1 is connected to plural commodity suppliers 3A and 3B and holds commodity information from the plural suppliers in a commodity data base 35 and deals with the sales of the commodities of the plural suppliers by itself. In the user enterprise having intranet, an intraserver 63 being the mirror site of the OSN center 1 is arranged on intranet. The OSN center 1 and the intraserver 63 support the process of ordering approval and acceptance in the enterprise in a process for ordering and setting the cost account.