Dr. Alexander Nowak

Ehemaliger Wissenschaftlicher Mitarbeiter

Publications

Journal Papers

  1. Nowak, Alexander; Binz, Tobias; Fehling, Christoph; Kopp, Oliver; Leymann, Frank; Wagner, Sebastian: Pattern-driven Green Adaptation of Process-based Applications and their Runtime Infrastructure. In: Computing, Springer Wien, 2012 (pdf).
  2. Leymann, Frank; Fehling, Christoph; Mietzner, Ralph; Nowak, Alexander; Dustdar, Schahram: Moving Applications to the Cloud: An Approach based on Application Model Enrichment. In: International Journal of Cooperative Information Systems (IJCIS). Vol. 20(3), World Scientific, 2011 (pdf).

Conference Papers

  1. Nowak, Alexander; Breitenbücher, Uwe; Leymann, Frank: Automating Green Patterns to Compensate CO2 Emissions of Cloud-based Business Processes. In: IARIA Xpert Publishing Services (Hrsg): Proceedings of ADVCOMP 2014 (pdf).
  2. Haupt, Florian; Leymann, Frank; Nowak, Alexander; Wagner, Sebastian: Lego4TOSCA: Composable Building Blocks for Cloud Applications. In: IEEE (Hrsg): Proceedings of the 7th IEEE International Conference on Cloud Computing (CLOUD 2014) (pdf).
  3. Nowak, Alexander; Leymann, Frank: Green Enterprise Patterns (to appear). In: Proceedings of the 20th Conference on Pattern Languages of Programs (PLoP), October 23-26, Allerton, IL, USA, 2014.
  4. Nowak, Alexander; Leymann, Frank: Green Business Process Patterns - Part II. In: Proceedings of the 6th IEEE International Conference on Service Oriented Computing & Applications (SOCA 2013) (pdf).
  5. Nowak, Alexander; Binz, Tobias; Leymann, Frank; Urbach, Nicolas: Determining Power Consumption of Business Processes and their Activities to Enable Green Business Process Reengineering. In: Proceedings of the 17th IEEE International EDOC Conference (EDOC 2013) (pdf).
  6. Waizenegger, Tim; Wieland, Matthias; Binz, Tobias; Breitenbücher, Uwe; Haupt, Florian; Kopp, Oliver; Leymann, Frank; Mitschang, Bernhard; Nowak, Alexander; Wagner, Sebastian: Policy4TOSCA: A Policy-Aware Cloud Service Provisioning Approach to Enable Secure Cloud Computing. In: Meersman, Robert (Hrsg); Panetto, Herve (Hrsg); Dillon, Tharam (Hrsg); Eder, Johann (Hrsg); Bellahsene, Zohra (Hrsg); Ritter, Norbert (Hrsg); De Leenheer, Pieter (Hrsg); Dou Deijing (Hrsg): On the Move to Meaningful Internet Systems: OTM 2013 Conferences (pdf).
  7. Nowak, Alexander; Karastoyanova, Dimka; Leymann, Frank; Rapoport, Andrej; Schumm, David: Flexible Information Design for Business Process Visualizations. In: Proceedings of the 2012 IEEE International Conference on Service-Oriented Computing and Applications (pdf).
  8. Binz, Tobias; Leymann, Frank; Nowak, Alexander; Schumm, David: Improving the Manageability of Enterprise Topologies Through Segmentation, Graph Transformation, and Analysis Strategies. In: Proceedings of 2012 Enterprise Distributed Object Computing Conference (EDOC) (pdf).
  9. Binz, Tobias; Fehling, Christoph; Leymann, Frank; Nowak, Alexander; Schumm, David: Formalizing the Cloud through Enterprise Topology Graphs. In: Proceedings of 2012 IEEE International Conference on Cloud Computing (pdf).
  10. Nowak, Alexander; Binz, Tobias; Leymann, Frank; Schleicher, Daniel; Schumm, David; Wagner, Sebastian: Ein Konzept zur Identifikation ökologisch nachhaltiger Verbesserungspotentiale unter Bürgerbeteiligung. In: Tagungsband der Multikonferenz Wirtschaftsinformatik 2012.
  11. Nowak, Alexander; Leymann, Frank; Schumm, David: The Differences and Commonalities between Green and Conventional Business Process Management. In: Proceedings of the International Conference on Cloud and Green Computing, CGC 2011 (pdf).
  12. Nowak, Alexander; Leymann, Frank; Schleicher, Daniel; Schumm, David; Wagner, Sebastian: Green Business Process Patterns. In: Proceedings of the 18th Conference on Pattern Languages of Programs, PLoP 2011 (pdf).
  13. Nowak, Alexander; Leymann, Frank; Schumm, David; Wetzstein, Branimir: An Architecture and Methodology for a Four-Phased Approach to Green Business Process Reengineering. In: Proceedings of the 1st International Conference on ICT as Key Technology for the Fight against Global Warming - ICT-GLOW 2011 (pdf).
  14. Schleicher, Daniel; Fehling, Christoph; Grohe, Stefan; Leymann, Frank; Nowak, Alexander; Schneider, Patrick; Schumm, David: Compliance Domains: A Means to Model Data-Restrictions in Cloud Environments. In: Enterprise Distributed Object Computing Conference (EDOC), 2011 (pdf).

Workshops Papers

  1. Nowak, Alexander; Leymann, Frank; Mietzner, Ralph: Towards Green Business Process Reengineering.In: Proceedings of the First International Workshop on Services, Energy, & Ecosystem: SEE2010, San Francisco, USA, December 07, 2010 (pdf).

Technical Reports

  1. Nowak, Alexander; Leymann, Frank: An Overview on Implicit Green Business Process Patterns, Technischer Bericht Nr. 2013/05 ( pdf).

Other Publications

  1. Binz, Tobias; Breitenbücher, Uwe; Haupt, Florian; Kopp, Oliver; Leymann, Frank; Nowak, Alexander; Wagner, Sebastian: OpenTOSCA - A Runtime for TOSCA-based Cloud Applications. In: Proceedings of 11th International Conference on Service-Oriented Computing (ICSOC'13), 2013 (pdf).
  2. Nowak, Alexander; Leymann, Frank: Nachhaltige Geschäftsprozesse. In: Gabler Wirtschaftslexikon Online, Wiesbaden: Gabler Verlag, 2011.
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