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Transactional data communications for process control systems

  • US 20030014500A1
  • Filed: 07/10/2001
  • Published: 01/16/2003
  • Est. Priority Date: 07/10/2001
  • Status: Active Grant
First Claim
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1. A method of communicating information within an enterprise having a process control system and a plurality of information technology systems, the method comprising the steps of:

  • generating transactional process control information;

    formatting the transactional process control information based on a first extensible markup language schema to form formatted transactional process control information;

    sending the formatted transactional process control information to a transactional information server via a web services interface;

    mapping the formatted transactional process control information to a second extensible markup language schema associated with one of the plurality of information technology systems to form mapped transactional process control information; and

    sending the mapped transactional process control information to a first one of the plurality of information technology systems.

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