| 摘要 |
<p>The invention provides a system, computerized method, and computer program for operating an automated combinatorial exchange for trading items. Functions or steps of the invention include receiving a plurality of orders (a 'package' that may include logically grouped items) offering to sell items and a package of orders offering to buy items. The method includes steps of allocating trading quantities of items to a portion of the orders (14), and assigning trading prices for each item allocated a trading quantity in an order (16).</p> |
