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Order matching system

  • US 7,110,975 B2
  • Filed: 01/25/2001
  • Issued: 09/19/2006
  • Est. Priority Date: 01/27/2000
  • Status: Expired due to Term
First Claim
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1. A method of coordinating and timing orders using an order manager operating on a computer, the order manager capable of communicating with a transaction destination over a communication network, the method comprising the steps of:

  • a) receiving an order definition at the order manager, the order definition defined by an evaluation heuristic identifying a plurality of transaction instances, each said transaction instance identifying an order, the transaction destination and a predefined time instant for execution of the order with the transaction destination;

    b) at the predefined time instant associated with one of the transaction instances, transmitting over the communications network to the associated transaction destination an order message identifying the associated order;

    the predefined time instant, the order and the transaction destination of the order message being determined in accordance with the evaluation heuristic;

    c) receiving from the associated transaction destination over the communications network a completion message identifying a completion status of the order at the transmitted transaction destination; and

    d) repeating steps b) and c) in accordance with the completion status and the evaluation heuristic for coordinating and timing the order.

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