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Generating a unique representation of physical assets

  • US 8,032,563 B2
  • Filed: 11/09/2007
  • Issued: 10/04/2011
  • Est. Priority Date: 05/13/2005
  • Status: Active Grant
First Claim
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1. A method of generating a unique representation of a physical asset from a plurality of system-specific datasets associated with a plurality of systems in an arrangement including a mapping unit and a merging unit, each system-specific dataset representing, in a system-specific data format, the physical asset and comprising system-specific information about the physical asset, the method comprising:

  • mapping, in the mapping unit, each of the system-specific datasets into a global system-specific dataset based on a global data model; and

    generating, in the merging unit, a global dataset by merging each of the global system-specific datasets into one global dataset based on the global data model wherein merging the global system-specific data sets includes selecting global data from amongst conflicting data of two or more global system-specific datasets and providing the conflicting data of the two or more global system-specific datasets to a running service, the global dataset uniquely representing the physical asset and comprising information about the physical asset from the plurality of systems, and wherein the merging is based on a set of rules.

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