Two tools have now been created to provide a better overview of existing standards and technologies – the “reference architecture model Industrie 4.0” developed by the Plattform Industrie 4.0 and the “Industrie 4.0 components”.
A white paper (PDF) on the website of Infosys that looks at the interoperability of RAMI 4.0 of the Industry 4.0 Platform and the reference architectural model of the Industrial Internet Consortium.
A PDF with a clear and illustrated introduction to RAMI 4.0, written by Dr. Karsten Schweichhart of Plattform Industrie 4.0 on the website of the European Commission.
PDF by Martin Hankel, Industry 4.0, Bosch Rexroth AG, from end 2016 explaining the RAMI 4.0 framework. Comparable with the PDF on the website of the European Commission.