Architecture of Interoperable Information Systems: Difference between revisions

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== Reference Architecture ==

[[File:Architecture of Interoperable Information Systems.gif|thumb|right|Architecture of Interoperable Information Systems]]

Following the work concuctedon interoperable information systems conducted in European Research Projects (e.g. <ref>R4eGov, ATHENA, Interop NOE</ref>) on interoperable information systems, in 2010 the Architecure of Interoperable Information Systems (AIOS) was published <ref>Ziemann 2010</ref> as a reference for the construction of loosely coupled, interoperating information systems and for the systematic, model-based enactment of collaborative business processes.<br />

At the core of the architecture lies the Business Interoperability Interface, which describes the information system boundaries of one organization to its collaboration Partners and connects internal and external information systems. The architecure builds on three orthogonal axes: Enterprise Dimensions, Colloborative Views and Levels of technical Granularity.

The architecure builds on three orthogonal axes: Enterprise Dimensions, Levels of technical Granularity and Colloborative Views. The latter provides a public view on private information system elements. Thus, the architecture provides a comprehensive [[Business Interoperability Interface]], which describes the information system boundaries of one organization to its collaboration Partners and connects internal and external information systems.