The present invention relates a method of sourcing an order. The method adds flexibility to an order sourcing system by readily adjusting the amount of money that must be saved for an order to be reassigned from one source (e.g., a production or distribution center) to another source. The savings value...http://www.google.com.tw/patents/US8065172?utm_source=gb-gplus-share專利 US8065172 - Method of sourcing orders for optimized logistics
