An automated securities order execution system includes order entering means for a client to enter an order and at least one filtering means for determining whether the order can be automatically executed. Routing means are used for routing the order to a destination based upon the determination made...http://www.google.fr/patents/US7827087?utm_source=gb-gplus-shareBrevet US7827087 - Automated securities trade execution system and method
Automated securities trade execution system and method