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METHOD AND APPARATUS FOR ROUTING DATA IN AN AUTOMATIC IDENTIFICATION SYSTEM

  • US 20070288515A1
  • Filed: 04/10/2007
  • Published: 12/13/2007
  • Est. Priority Date: 01/31/2003
  • Status: Abandoned Application
First Claim
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1. A method of processing and storing data in a distributed control system comprising the steps of:

  • a. Maintaining a first persistent datum;

    b. Forwarding data received from a data reader to an edge control system;

    c. Processing the data at the edge control system;

    d. Forwarding the data from the edge control system to at least one second-level control system;

    e. Forwarding data from a second edge control system to at least one second-level control system; and

    f. Processing data at the at least one second-level control system that was received from at least two edge control systems.

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