| 摘要 |
<p>An advertising invoicing system enables a invoicing for transactions reported by a buyer. The system allows a buyer to identify, from a list of transactions, a transaction to be reported. The system calculates an invoice and sends it to the seller. The seller may dispute or pay the invoice. The system allows the buyer to specify a beneficiary (for example, a charitable organization) so that a portion of the amount collected from the seller is contributed to the beneficiary.</p> |
