Enterprise and Service-Oriented Software Architectures


Development of concepts and tools for enterprise software, especially for presentation level Enterprise Application Integration (EAI) and Service-Oriented Software Architectures (SOA).


  • Johannes Kepler University Linz (JKU)

  • Software Competence Center Hagenberg (SCCH)

  • GRZ IT Center Linz (GRZ)


  • Rainer Weinreich (JKU)

  • Thomas Ziebermayr (SCCH)

  • Thomas Kriechbaum (GRZ)

  • Patricia Derler (master student, FH O.Ă–.)

  • Andreas Wiesauer (JKU)


  • Concepts and prototype implementation for presentation level integration based on Web Portals (Enipa)

  • Concepts and prototype implementation for versioning of enterprise services (IT4S)

  • Concepts and tools for SOA governance and service management (IT4S)


  • Web Services, Portlets (JSR-268), WSRP, ...


  • R. Weinreich, A. Wiesauer, T. Kriechbaum. A Service Lifecycle and Information Model for Service-Oriented Architectures, International Conference on Advanced Services Computing (Service Computation 2009), IEEE Computer Society Press, 2009.

  • T. Kriechbaum, R. Weinreich, T. Ziebermayr. Compatibility Rules for the Homogeneous Evolution of Enterprise Services, International Symposium on Services Science (ISSS 2009), Academic Track, March 23-25, Logos Verlag Berlin, 2009.

  • R. Weinreich, T. Ziebermayr, D. Draheim: A Versioning Model for Enterprise Services, 21st International Conference on Advanced Information Networking and Applications Workshops/Symposia, AINAW'07 1, art. no. 4224164, pp. 570-575 , IEEE Computer Society Press, 2007.

  • R. Weinreich, T. Ziebermayr. A Component Model for Integrating Remote Applications and Services via Web Portals, Journal of Object Technology (JOT), September/October 2007, http://dx.doi.org/10.5381/jot.2007.6.8.a1.

  • P. Derler, R. Weinreich. Models and Tools for SOA Governance, International Conference on Trends in Enterprise Application Architecture (TEAA 06), Berlin, Germany, Springer LNCS, 2006.

  • R. Weinreich, T. Ziebermayr. Enhancing Presentation Level Integration of Remote Applications and Services in Web Portals, International Conference on Services Computing (SCC 05), Orlando, Florida, IEEE Computer Society Press, 2005.