| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a normal auction/reverse auction cooperation system for reducing any redundant input operation, and for activating the use of both normal action system and reverse auction system by achieving close cooperation between those systems. <P>SOLUTION: This system is configured of a seller initiative type normal auction system and a buyer initiative type reverse auction system, and provided with a means for, when exhibition to the normal auction system or a request to the reverse auction system is not concluded, providing the information of a similar request or exhibition in another auction system and a means for outputting the carriage information of exhibition to the normal auction system or application to the reverse auction system for its reuse in the other auction system. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
