| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily perform negation processing of accounts receivable even if a plurality of billings are combined and then transferred, or some parts of billings are transferred. <P>SOLUTION: An electronic paperwork processing method with a computer network has a step for acquiring billing information from a vendor and storing the billing information, and a step for acquiring transfer information from a buyer and storing the transfer information, and for issuing a clearing key that links the transfer information to the billing information and transmitting the clearing key to the buyer. In addition, the method also has a step for transmitting the information linked to the clearing key to the vendor if required by the vendor who acquired the clearing key. <P>COPYRIGHT: (C)2004,JPO |
