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Ring Buffered Network Bus

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Ring Buffered Network Bus (RBNB) was created by Creare Inc.. It is also called Data Turbine.

Properties:

  • Uses a finite-sized ring buffer to handle data.
  • The copy of most recent data is kept in memory and the rest is on disk. Size of both can be configured.
    • Data on disk is called Archive.
    • Data on memory is called Cache.
  • Data is saved to and retrieved from the RBNB server by applications termed sources and sinks, respectively.
    • Each source application generates its own ring buffer, which is managed by the RBNB server.
    • Sink applications can request data from the RBNB server, which retrieves information from the appropriate ring buffer(s) and passes it back to the requesting sink application.
  • Sources and sinks communicate with RBNB by passing messages via channel map objects.

There's a more complete Getting Started with Data Turbine document at the NEESit website.



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This particular version was published on 17-Apr-2007 16:41:43 PDT by uid=altintas,o=SDSC.