Abstract: A first file is received. The first file has a first format. The first file includes information associated with an item. The information is extracted from the first file.

Abstract: A first file is received in a first format. The first format is determined. A converter is selected based on the first format. Using the converter, the first file is translated to at least one second file. The second file has a second format.

Abstract: A round of negotiation for an item is initiated between a plurality of bidders at a plurality of client nodes and a host processing node. A price bid for the item is received from each of the plurality of bidders. At least one negotiation parameter is received from at least one of the plurality of bidders. The negotiation parameter is associated with the item. A total cost value is determined based on an active negotiation term, the price bid, and the negotiation parameter for each of the plurality of bidders.

Abstract: A quantity of an item referenced within a multilevel bill of material (BOM) is determined. A price bid for the item is received into an application framework from a supplier. The price bid is associated with the item. The cost of the multilevel BOM is determined based on the quantity of the item and the price bid.