Dr. rer. nat. Oliver Kopp (Dipl.-Inf.)

PostDoc and Research Associate

Address: Institute of Architecture of Application Systems
Universitätsstraße 38
70569 Stuttgart
Germany
Phone: +49 711 685-88483
Fax: +49 711 685-88472
Room: 1.162
Office Hours: By arrangement
E-Mail: email

About me

My research interest is in the modeling of choreographies using WS-BPEL 2.0. I'm mainly interested in the autonomy of the participants, distributed transactions, and global fault handling.

Projects

NEMAR

Decentralized Market Agent as new Role at the Energy Market

ECHO: Enhancing Chronic patients Health Online

Very frequently, chronic Disease patients (e.g. chronic respiratory ailments) do not have regular and frequent communication with their physicians, as they should, for various reasons: lack of time, economic difficulties or negligence; this in turn may induce exacerbation of their chronic condition and possible hospital admission. On the other hand, closer connectivity of humans and systems, through use of the latest technologies of smart-phones, clouds and intelligent data mining, can ensure uninterrupted care and chronic ailment crisis avoidance. We propose an integrated solution that connects chronic patients to their physicians through a cloud infrastructure and online services, and a mobile application, thereby enabling regular monitoring of patients and avoidance of medical emergencies.

Ongoing works and software projects

BPEL4Chor BPEL4Chor

Winery

Winery is a Web-based Modeling Tool for creating TOSCA-based application descriptions. It provides a platform to create TOSCA Service Templates, Node Types, Relationship Types, and all the other things required to work with TOSCA.

BPMN4TOSCA

BPMN4TOSCA is an extension of BPMN 2.0. It allows accessing the element sof a service topology directly, which in turn eases the development of management plans.

Vino4TOSCA

Vino4TOSCA is a visual notation for TOSCA. It is based on established usability research and provides additional concepts for visual modularization and abstraction. www.vino4tosca.org

OpenTOSCA

OpenTOSCA is a runtime environment for TOSCA-based applications. It enables the fully-automated deployment and management of Cloud applications written in TOSCA.

BPELscript

An alternative syntax for WS-BPEL

Publications

My publications listed at pubzone, researchr, DBLP, CSBIB, BibTeX.

Journal Papers

  1. Wettinger, Johannes; Breitenbücher, Uwe; Kopp, Oliver; Leymann, Frank: Streamlining DevOps Automation for Cloud Applications using TOSCA as Standardized Metamodel. In: Future Generation Computer Systems, Elsevier, 2015.
  2. Eshuis, Rik; Norta, Alex; Kopp, Oliver; Pitkanen, Esa: Service Outsourcing with Process Views. In: IEEE Transactions on Services Computing. Vol. 8(1), IEEE, 2015.
  3. Breitenbücher, Uwe; Binz, Tobias; Fehling, Christoph; Kopp, Oliver; Leymann, Frank; Wieland, Matthias: Policy-Aware Provisioning and Management of Cloud Applications. In: International Journal On Advances in Security. Vol. 7(1&2), Xpert Publishing Services, 2014 ( pdf).
  4. Binz, Tobias; Breitenbücher, Uwe; Kopp, Oliver; Leymann, Frank: Migration of enterprise applications to the cloud. In: it - Information Technology, Special Issue: Architecture of Web Application. Vol. 56(3), De Gruyter, 2014.
  5. Wettinger, Johannes; Binz, Tobias; Breitenbücher, Uwe; Kopp, Oliver; Leymann, Frank: Streamlining Cloud Management Automation by Unifying the Invocation of Scripts and Services Based on TOSCA. In: International Journal of Organizational and Collective Intelligence (IJOCI), Volume 4, Issue 2, IGI Global, 2014.
  6. Reiter, Michael; Breitenbücher, Uwe; Kopp, Oliver; Karastoyanova, Dimka: Quality of Data Driven Simulation Workflows. In: Journal of Systems Integration. Vol. 5(1), Online, 2014.
  7. 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).
  8. Kopp, Oliver; Görlach, Katharina; Karastoyanova, Dimka; Leymann, Frank; Reiter, Michael; Schumm, David; Sonntag, Mirko; Strauch, Steve; Unger, Tobias; Wieland, Matthias; Khalaf, Rania: A Classification of BPEL Extensions. In: Journal of Systems Integration. Vol. 2(4), Online, 2011 (pdf).
  9. Schumm, David; Karastoyanova, Dimka; Kopp, Oliver; Leymann, Frank; Sonntag, Mirko; Strauch, Steve: Process Fragment Libraries for Easier and Faster Development of Process-based Applications. In: Journal of Systems Integration. Vol. 2(1), Online, 2011 ( pdf).
  10. Kopp, Oliver; Martin, Daniel; Wutke, Daniel; Leymann, Frank: The Difference Between Graph-Based and Block-Structured Business Process Modelling Languages. In: Ulrich Frank (ed.): Enterprise Modelling and Information Systems. Vol. 4(1), Duisburg: Gesellschaft fr Informatik e.V. (GI), 2009 ( pdf).
  11. Decker, Gero; Kopp, Oliver; Leymann, Frank; Weske, Mathias: Interacting services: from specification to execution. In: Data & Knowledge Engineering. Vol. 68(10), Elsevier Science Publishers, 2009 ( pdf).
  12. Kopp, Oliver; Leymann, Frank: Choreography Design Using WS-BPEL. In: Lohmet, David B. (ed.): Bulletin of the IEEE Computer Society Technical Committee on Data Engineering. Vol. 31(3), IEEE Computer Society Press, 2008 ( pdf).
  13. Khalaf, Rania; Kopp, Oliver; Leymann, Frank: Maintaining Data Dependencies Across BPEL Process Fragments. In: International Journal of Cooperative Information Systems (IJCIS). Vol. 17(3), World Scientific, 2008 ( pdf).
  14. Decker, Gero; Kopp, Oliver; Barros, Alistair: An Introduction to Service Choreographies. In: Information Technology. Vol. 50(2), 2008, Oldenbourg Verlag ( pdf).

Book Chapters

  1. Breitenbücher, Uwe; Binz, Tobias; Kopp, Oliver; Leymann, Frank; Wieland, Matthias: Context-Aware Provisioning and Management of Cloud Applications. In: Helfert, Markus (ed.); Desprez, Frédéric (ed.); Ferguson, Donald (ed.); Leymann, Frank (ed.); Méndez Muñoz, Victor (ed.): Cloud Computing and Services Sciences, Springer International Publishing, 2015.
  2. Binz, Tobias; Breitenbücher, Uwe; Kopp, Oliver; Leymann, Frank: TOSCA: Portable Automated Deployment and Management of Cloud Applications. In: Bouguettaya, Athman (ed.); Sheng, Quan Z. (ed.); Daniel, Florian (ed.): Advanced Web Services, New York: Springer, 2014 ( pdf).

Conference Papers

  1. Breitenbücher, Uwe; Hirmer, Pascal; Képes, Kálmán; Kopp, Oliver; Leymann, Frank; Wieland, Matthias: A Situation-Aware Workflow Modelling Extension. In: Proceedings of the 17th International Conference on Information Integration and Web-based Applications & Services (iiWAS 2015).
  2. Breitenbücher, Uwe; Binz, Tobias; Kopp, Oliver; Leymann, Frank; Wettinger, Johannes: A Modelling Concept to Integrate Declarative and Imperative Cloud Application Provisioning Technologies. In: Proceedings of the 5th International Conference on Cloud Computing and Services Science (CLOSER 2015).
  3. Wagner, Sebastian; Kopp, Oliver; Leymann, Frank: Choreography-based Consolidation of Interacting Processes Having Activity-based Loops. In: Proceedings of the 5th International Conference on Cloud Computing and Service Science (CLOSER 2015).
  4. Breitenbücher, Uwe; Binz, Tobias; Kopp, Oliver; Leymann, Frank: Automating Cloud Application Management Using Management Idioms. In: Proceedings of the Sixth International Conferences on Pervasive Patterns and Applications (PATTERNS 2014) ( pdf).
  5. Breitenbücher, Uwe; Binz, Tobias; Kopp, Oliver; Leymann, Frank; Wieland, Matthias: Context-aware Cloud Application Management. In: Proceedings of the 4th International Conference on Cloud Computing and Services Science (CLOSER 2014) ( pdf).
  6. Wettinger, Johannes; Binz, Tobias; Breitenbücher, Uwe; Kopp, Oliver; Leymann, Frank; Zimmermann, Michael: Unified Invocation of Scripts and Services for Provisioning, Deployment, and Management of Cloud Applications Based on TOSCA. In: Proceedings of the 4th International Conference on Cloud Computing and Services Science (CLOSER 2014) ( pdf).
  7. Wagner, Sebastian; Kopp, Oliver; Leymann, Frank: Choreography-based Consolidation of Multi-Instance BPEL Processes. In: SciTePress (ed.): Proceedings of the 4th International Conference on Cloud Computing and Services Science (CLOSER 2014);Barcelona, Spain, April 3-5, 2014 ( pdf).
  8. Breitenbücher, Uwe; Binz, Tobias; Képes, Kálmán; Kopp, Oliver; Leymann, Frank; Wettinger, Johannes: Combining Declarative and Imperative Cloud Application Provisioning based on TOSCA. In: Proceedings of the IEEE International Conference on Cloud Engineering (IC2E), 2014 ( pdf).
  9. Binz, Tobias; Breitenbücher, Uwe; Kopp, Oliver; Leymann, Frank: Automated Discovery and Maintenance of Enterprise Topology Graphs. In: Proceedings of the 6th IEEE International Conference on Service Oriented Computing & Applications (SOCA 2013) ( pdf).
  10. Breitenbücher, Uwe; Binz, Tobias; Kopp, Oliver; Leymann, Frank; Wettinger, Johannes: Integrated Cloud Application Provisioning: Interconnecting Service-Centric and Script-Centric Management Technologies. In: Proceedings of the 21st International Conference on Cooperative Information Systems (CoopIS 2013) ( pdf).
  11. 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 (ed.); Panetto, Herve (ed.); Dillon, Tharam (ed.); Eder, Johann (ed.); Bellahsene, Zohra (ed.); Ritter, Norbert (ed.); De Leenheer, Pieter (ed.); Dou Deijing (ed.): On the Move to Meaningful Internet Systems: OTM 2013 Conferences ( pdf).
  12. Breitenbücher, Uwe; Binz, Tobias; Kopp, Oliver; Leymann, Frank; Wieland, Matthias: Policy-Aware Provisioning of Cloud Applications. In: SECURWARE 2013, The Seventh International Conference on Emerging Security Information, Systems and Technologies ( pdf).
  13. Sungur, C. Timurhan; Spiess, Patrik; Oertel, Nina; Kopp, Oliver: Extending BPMN for Wireless Sensor Networks. In: 2013 IEEE International Conference on Business Informatics ( pdf).
  14. Cardoso, Jorge; Binz, Tobias; Breitenbücher, Uwe; Kopp, Oliver; Leymann, Frank: Cloud Computing Automation: Integrating USDL and TOSCA. In: CAiSE 2013 ( pdf).
  15. Strauch, Steve; Andrikopoulos, Vasilios; Breitenbücher, Uwe; Gómez Sáez, Santiago; Kopp, Oliver; Leymann, Frank: Using Patterns to Move the Application Data Layer to the Cloud. In: Proceedings of the 5th International Conference on Pervasive Patterns and Applications (PATTERNS'13), 2013 ( pdf).
  16. Binz, Tobias; Breitenbücher, Uwe; Kopp, Oliver; Leymann, Frank; Weiß, Andreas: Improve Resource-Sharing through Functionality-Preserving Merge of Cloud Application Topologies. In: Proceedings of the 3rd International Conference on Cloud Computing and Service Science, CLOSER 2013, 8-10 May 2013, Aachen, Germany ( pdf).
  17. Breitenbücher, Uwe; Binz, Tobias; Kopp, Oliver; Leymann, Frank: Pattern-based Runtime Management of Composite Cloud Applications. In: Proceedings of the 3rd International Conference on Cloud Computing and Service Science, CLOSER 2013 ( pdf).
  18. Wagner, Sebastian; Roller, Dieter; Kopp, Oliver; Unger, Tobias; Leymann, Frank: Performance Optimizations for Interacting Business Processes. In: Proceedings of the first IEEE International Conference on Cloud Engineering (IC2E 2013) ( pdf).
  19. Strauch, Steve; Andrikopoulos, Vasilios; Breitenbücher, Uwe; Kopp, Oliver; Leymann Frank: Non-Functional Data Layer Patterns for Cloud Applications. In: Proceedings of the 4th IEEE International Conference on Cloud Computing Technology and Science (CloudCom'12), 2012 ( pdf).
  20. Reiter, Michael; Breitenbücher, Uwe; Kopp, Oliver; Karastoyanova, Dimka: Quality of Data Driven Simulation Workflows. In: IEEE (ed.): 2012 8th IEEE International Conference on eScience ( pdf).
  21. Breitenbücher, Uwe; Binz, Tobias; Kopp, Oliver; Leymann, Frank; Schumm, David: Vino4TOSCA: A Visual Notation for Application Topologies based on TOSCA. In: Proceedings of the 20th International Conference on Cooperative Information Systems (CoopIS 2012) ( pdf).
  22. Strauch, Steve; Breitenbücher, Uwe; Kopp, Oliver; Leymann, Frank; Unger, Tobias: Cloud Data Patterns for Confidentiality. In: Proceedings of the 2nd International Conference on Cloud Computing and Service Science (CLOSER'12), 2012 ( pdf).
  23. Strauch, Steve; Kopp, Oliver; Leymann, Frank; Unger, Tobias: A Taxonomy for Cloud Data Hosting Solutions. In: Proceedings of the International Conference on Cloud and Green Computing (CGC '11), 2011 ( pdf).
  24. Wagner, Sebastian; Kopp, Oliver; Leymann, Frank: Towards Choreography-based Process Distribution In The Cloud. In: Proceedings of the 2011 IEEE International Conference on Cloud Computing and Intelligence Systems ( pdf).
  25. Kopp, Oliver; Engler, Lasse; van Lessen, Tammo; Leymann, Frank; Nitzsche, Jörg: Interaction Choreography Models in BPEL: Choreographies on the Enterprise Service Bus. In: Fleischmann, A. (ed.); Schmidt, W. (ed.); Seese, D. (ed.); Singer, R. (ed.): Subject-Orientation as Enabler for the Next Generation of BPM Tools and Methods - Second International Conference S-BPM ONE 2010, 2011 ( pdf).
  26. Kopp, Oliver; Leymann, Frank; Wutke, Daniel: Fault Handling in the Web Service Stack. In: Service-Oriented Computing - ICSOC 2010 ( pdf).
  27. Kopp, Oliver; Görlach, Katharina; Leymann, Frank: Extending Choreography Spheres to Improve Simulations. In: International Organization for Information Integration and Web-based Application and Services 2010 (iiWAS 2010) ( pdf).
  28. Kopp, Oliver; Eberle, Hanna; Leymann, Frank; Unger, Tobias: The Subprocess Spectrum. In: Proceedings of the Business Process and Services Computing Conference: BPSC 2010 ( pdf).
  29. Wetzstein, Branimir; Karastoyanova, Dimka; Kopp, Oliver; Leymann, Frank; Zwink, Daniel: Cross-Organizational Process Monitoring based on Service Choreographies. In: Proceedings of the 25th Annual ACM Symposium on Applied Computing (SAC 2010); Sierre, Switzerland, 21-26 March, 2010 ( pdf).
  30. Kopp, Oliver; Mietzner, Ralph; Leymann, Frank: The Influence of an External Transaction on a BPEL Scope. In: Meersman, R. (ed.); Dillon, T. (ed.); Herrero, P. (ed.): CoopIS 2009 (OTM 2009) ( pdf).
  31. Bischof, Marc; Kopp, Oliver; van Lessen, Tammo; Leymann, Frank: BPELscript: A Simplified Script Syntax for WS-BPEL 2.0. In: 2009 35th Euromicro Conference on Software Engineering and Advanced Applications (SEAA 2009) ( pdf).
  32. Wieland, Matthias; Martin, Daniel; Kopp, Oliver; Leymann, Frank: SOEDA: A Methodology for Specification and Implementation of Applications on a Service-Oriented Event-Driven Architecture. In: Abramowicz, Witold (ed.): Proceedings of the 12th International Conference on Business Information Systems (BIS 2009). Poznan, Poland April 27-29, 2009 ( pdf).
  33. Monakova, Ganna; Kopp, Oliver; Leymann, Frank; Moser, Simon; Schäfers, Klaus: Verifying Business Rules Using an SMT Solver for BPEL Processes. In: Proceedings of the Business Process and Services Computing Conference: BPSC'09, 2009 ( pdf).
  34. Kopp, Oliver; Martin, Daniel; Wutke, Daniel; Leymann, Frank: On the Choice Between Graph-Based and Block-Structured Business Process Modeling Languages. In: Modellierung betrieblicher Informationssysteme (MobIS 2008). Saarbrücken, Germany, November 27 - 28, 2008 ( pdf).
  35. Kopp, Oliver; Khalaf, Rania; Leymann, Frank: Deriving Explicit Data Links in WS-BPEL Processes. In: Proceedings of the International Conference on Services Computing, SCC 2008 ( pdf).
  36. Decker, Gero; Kopp, Oliver; Leymann, Frank; Pfitzner, Kerstin; Weske, Mathias: Modeling Service Choreographies using BPMN and BPEL4Chor. In: Proceedings of the 20th International Conference on Advanced Information Systems Engineering (CAiSE '08), 2008 ( pdf).
  37. Khalaf, Rania; Kopp, Oliver; Leymann, Frank: Maintaining Data Dependencies Across BPEL Process Fragments. In: Krämer, Bernd J. (ed.); Lin, Kwei-Jay (ed.); Narasimhan, Priya (ed.): Service-Oriented Computing - ICSOC 2007 ( pdf).
  38. Decker, Gero; Kopp, Oliver; Leymann, Frank; Weske, Mathias: BPEL4Chor: Extending BPEL for Modeling Choreographies. In: IEEE Computer Society (ed.): Proceedings of the IEEE 2007 International Conference on Web Services (ICWS 2007), Salt Lake City, Utah, USA, July 2007 ( pdf).

Demo Papers

  1. Kopp, Oliver; Binz, Tobias; Breitenbücher, Uwe; Leymann, Frank; Michelbach, Thomas: A Domain-Specific Modeling Tool to Model Management Plans for Composite Applications. In: Heinze, Thomas S. (ed.); Prinz, Thomas M. (ed.): Proceedings of the 7th Central European Workshop on Services and their Composition, ZEUS 2015 (pdf).
  2. Breitenbücher, Uwe; Binz, Tobias; Kopp, Oliver; Leymann, Frank: Vinothek - A Self-Service Portal for TOSCA. In: Herzberg, Nico (ed.); Kunze, Matthias (ed.): Proceedings of the 6th Central-European Workshop on Services and their Composition (ZEUS 2014) ( pdf).
  3. Kopp, Oliver; Binz, Tobias; Breitenbücher, Uwe; Leymann, Frank: Winery - A Modeling Tool for TOSCA-based Cloud Applications. In: Proceedings of 11th International Conference on Service-Oriented Computing (ICSOC'13), 2013 ( pdf).
  4. 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).

Workshop Papers

  1. Kopp, Oliver; Falkenthal, Michael; Hartmann, Niklas; Leymann, Frank; Schwarz, Holger; Thomsen, Jessica: Towards a Cloud-based Platform Architecture for a Decentralized Market Agent. In: Cunningham, Douglas (ed.); Hofstedt, Petra (ed.); Meer, Klaus (ed.); Schmitt, Ingo (ed.): INFORMATIK 2015 ( pdf).
  2. Thomsen, Jessica; Hartmann, Niklas; Klumpp, Florian; Erge, Thomas; Falkenthal, Michael; Kopp, Oliver; Leymann, Frank; Stando, Sven; Turek, Nino; Schlenzig, Christoph; Schwarz, Holger: Darstellung des Konzeptes -- DMA Decentralised Market Agent -- zur Bewältigung zukünftiger Herausforderungen in Verteilnetzen. In: Cunningham, Douglas (ed.); Hofstedt, Petra (ed.); Meer, Klaus (ed.); Schmitt, Ingo (ed.): INFORMATIK 2015 ( pdf).
  3. Sungur, C. Timurhan; Kopp, Oliver; Leymann, Frank: Supporting Informal Processes. In: The 6th Central European Workshop on Services and their Composition (ZEUS 2014).
  4. Demont, Christoph; Breitenbücher, Uwe; Kopp, Oliver; Leymann, Frank; Wettinger, Johannes: Towards Integrating TOSCA and ITIL. In: Kopp, Oliver (ed.); Lohmann, Niels (ed.): Proceedings of the 5th Central-European Workshop on Services and their Composition (ZEUS 2013) ( pdf).
  5. Wettinger, Johannes; Kopp, Oliver; Leymann, Frank: Improving Portability of Cloud Service Topology Models Relying on Script-Based Deployment. In: Proceedings of the 5th Central European Workshop on Services and their Composition (ZEUS 2013) ( pdf).
  6. Wagner, Sebastian; Kopp, Oliver; Leymann, Frank: Consolidation of Interacting BPEL Process Models with Fault Handlers. In: Proceedings of the 5th Central-European Workshop on Services and their Composition (ZEUS 2013) ( pdf).
  7. Kopp, Oliver; Binz, Tobias; Breitenbücher, Uwe; Leymann, Frank: BPMN4TOSCA: A Domain-Specific Language to Model Management Plans for Composite Applications. In: Mendling, Jan (ed.); Weidlich, Matthias (ed.): 4th International Workshop on the Business Process Model and Notation, 2012 ( pdf).
  8. Breitenbücher, Uwe; Kopp, Oliver; Leymann, Frank; Reiter, Michael; Roller, Dieter; Unger, Tobias: Six Strategies for Building High Performance SOA Applications. In: Schönberger, Andreas (ed.); Kopp, Oliver (ed.); Lohmann, Niels (ed.): Proceedings of the 4th Central-European Workshop on Services and their Composition, ZEUS-2012 ( pdf).
  9. Wagner, Sebastian; Kopp, Oliver; Leymann, Frank: Towards Verification of Process Merge Patterns with Allens Interval Algebra. In: Proceedings of the 4th Central-European Workshop on Services and their Composition (ZEUS 2012) (pdf).
  10. Kopp, Oliver; Leymann, Frank; Wagner, Sebastian: Modeling Choreographies: BPMN 2.0 versus BPEL-based Approaches. In: Enterprise Modelling and Information Systems Architectures - EMISA 2011 ( pdf).
  11. Kopp, Oliver; Leymann, Frank; Schumm, David; Unger, Tobias: On BPMN Process Fragment Auto-Completion. In: Eichhorn, Daniel (ed.); Koschmider, Agnes (ed.); Zhang, Huayu (ed.): Proceedings of the 3rd Central-European Workshop on Services and their Composition (ZEUS 2011) ( pdf).
  12. Kopp, Oliver; Leymann, Frank; Unger, Tobias; Wagner, Sebastian: Towards The Essential Flow Model. In: Eichhorn, Daniel (ed.); Koschmider, Agnes (ed.); Zhang, Huayu (ed.): Proceedings of the 3rd Central-European Workshop on Services and their Composition (ZEUS 2011) ( pdf).
  13. Kopp, Oliver; Leymann, Frank; Wu, Fei: Mapping interconnection choreography models to interaction choreography models. In: Proceedings of the 2nd Central-European Workshop on Services and their Composition, ZEUS 2010 (pdf).
  14. Eberle, Hanna; Kopp, Oliver; Unger, Tobias; Leymann, Frank: Retry Scopes to Enable Robust Workflow Execution in Pervasive Environments. In: Proceedings of the 2nd Workshop on Monitoring, Adaptation and Beyond (MONA+), 2009.
  15. Kopp, Oliver; Wieland, Matthias; Leymann, Frank: External and Internal Events in EPCs: e2EPCs. In: 2nd International Workshop on Event-Driven Business Process Management (edBPM09), 2009 ( pdf).
  16. Monakova, Ganna; Kopp, Oliver; Leymann, Frank: Improving Control Flow Verification in a Business Process using an Extended Petri Net. In: Kopp, Oliver (ed.); Lohmann, Niels (ed.): Proceedings of the 1st Central-European Workshop on Services and their Composition (ZEUS 2009) (pdf).
  17. Kopp, Oliver; Leymann, Frank: Do We Need Internal Behavior in Choreography Models?. In: Kopp, Oliver (ed.); Lohmann, Niels (ed.): Proceedings of the 1st Central-European Workshop on Services and their Composition, ZEUS 2009, Stuttgart, Germany, March 2--3, 2009 (pdf).
  18. Kopp, Oliver; Wieland, Matthias; Leymann, Frank: Towards Choreography Transactions. In: Kopp, Oliver (ed.); Lohmann, Niels (ed.): Proceedings of the 1st Central-European Workshop on Services and their Composition, ZEUS 2009, Stuttgart, Germany, March 2--3, 2009 (pdf).
  19. Kopp, Oliver; Wetzstein, Branimir; Mietzner, Ralph; Pottinger, Stefan; Karastoyanova, Dimka; Leymann, Frank: A Model-Driven Approach to Implementing Coordination Protocols in BPEL. In: 1st International Workshop on Model-Driven Engineering for Business Process Management (MDE4BPM 2008) ( pdf).
  20. Lohmann, Niels; Kopp, Oliver: Tools4BPEL4Chor. In: YR-SOC 2008 (pdf).
  21. Kopp, Oliver; van Lessen, Tammo; Nitzsche, Jörg: The Need for a Choreography-aware Service Bus. In: YR-SOC 2008 (pdf).
  22. Kopp, Oliver; Eberle, Hanna; Leymann, Frank; Unger, Tobias: From Process Models to Business Landscapes. In: Nüttgens, Markus (ed.); Rump, Frank J. Rump (ed.); Gadatsch, Andreas (ed.): EPK 2007: Geschäftsprozessmanagement mit Ereignisgesteuerten Prozessketten ( pdf).
  23. Lohmann, Niels; Kopp, Oliver; Leymann, Frank; Reisig, Wolfgang: Analyzing BPEL4Chor: Verification and Participant Synthesis. In: Dumas, Marlon (ed.); Heckel, Reiko (ed.): Web Services and Formal Methods, Forth International Workshop, WS-FM 2007 Brisbane, Australia ( pdf).
  24. Pfitzner, Kerstin; Decker, Gero; Kopp, Oliver; Leymann, Frank: Web Service Choreography Configurations for BPMN. In: di Notto, E. (ed.); Ripeanu, M. (ed.): Proceedings of the 3rd International Workshop on Engineering Service-Oriented Application (WESOA'2007) ( pdf).
  25. Decker, Gero; Kopp, Oliver; Puhlmann, Frank: Service Referrals in BPEL-based Choreographies. In: Gorton, Stephen (ed.); Solanki, Monika (ed.); Reiff-Marganiec, Stephen (ed.): Proceedings of the 2nd European Young Researchers Workshop on Service Oriented Computing (YR-SOC 2007) (pdf).
  26. Wieland, Matthias; Kopp, Oliver; Nicklas, Daniela; Leymann, Frank: Towards Context-Aware Workflows. In: Pernici, Barbara (ed.); Gulla, Jon Atle (ed.): CAiSE07 Proceedings of the Workshops and Doctoral Consortium Vol.2, Trondheim, Norway, June 11-15th, 2007 ( pdf).
  27. Kopp, Oliver; Unger, Tobias; Leymann, Frank: Nautilus Event-driven Process Chains: Syntax, Semantics, and their mapping to BPEL. In: Nüttgens, M. (ed.); Rump, F.J. (ed.); Mendling, J. (ed.): Proceedings of the 5th GI Workshop on Event-Driven Process Chains (EPK 2006) (pdf).
  28. Kopp, Oliver; Frenkler, Carsten; Lohmann, Niels: Korrektheit und Zuverlässigkeit zusammengesetzter Web Services am Beispiel der Geschäftsprozess-Modellierungssprache BPEL. In: DLR e.V. (ed.): Forschungsoffensive "Software Engineering 2006" Statuskonferenz 26.-28. Juni 2006 (pdf).

Technical Reports

  1. Kopp, Oliver; Henke, Sebastian; Karastoyanova, Dimka; Khalaf, Rania; Leymann, Frank; Sonntag, Mirko; Steinmetz, Thomas; Unger, Tobias; Wetzstein, Branimir: An Event Model for WS-BPEL 2.0, Technical Report No. 2011/07 (pdf).
  2. Görlach, Katharina; Kopp, Oliver; Leymann, Frank; Schumm, David; Strauch, Steve: WS-BPEL Extension for Compliance Fragments (BPEL4CFrags), Version 1.0, Technical Report No. 2011/01 (pdf).
  3. Iron, Rolf; Kopp, Oliver; Leiner, Andreas; Leymann, Frank; Massuthe, Peter: Abschlussbericht des Verbundprojekts Tools4BPEL, Technical Report No. 2009/01 (pdf).
  4. Wieland, Matthias; Martin, Daniel; Kopp, Oliver; Leymann, Frank: Events Make Workflows Really Useful, External Technical Report, 2008 (pdf).
  5. Reimann, Peter; Kopp, Oliver; Decker, Gero; Leymann, Frank: Generating WS-BPEL 2.0 Processes from a Grounded BPEL4Chor Choreography, Technical Report No. 2008/07 (pdf).
  6. Kopp, Oliver; Mietzner, Ralph; Leymann, Frank: Abstract Syntax of WS-BPEL 2.0, Technical Report No. 2008/06 (pdf).
  7. Kopp, Oliver; Wetzstein, Branimir; Mietzner, Ralph; Unger, Tobias; Pottinger, Stefan; Karastoyanova, Dimka; Michael, Sabine; Leymann, Frank: A Model-Driven Approach to Implementing Coordination Protocols in BPEL, Technical Report No. 2008/02 (pdf).
  8. Kopp, Oliver; Khalaf, Rania; Leymann, Frank: Reaching Definitions Analysis Respecting Dead Path Elimination Semantics in BPEL Processes, Technical Report No. 2007/04 (pdf).

Proceedings

  1. Kopp, Oliver; Lohmann, Niels: Proceedings of the 5th Central-European Workshop on Services and their Composition, CEUR-WS.org, 2013.
  2. Schönberger, Andreas; Kopp, Oliver; Lohmann, Niels: Proceedings of the 4th Central-European Workshop on Services and their Composition, CEUR-WS.org, 2012.
  3. Kopp, Oliver (ed); Lohmann, Niels (ed): Services und ihre Komposition - erster zentraleuropäischer Workshop (ZEUS 2009), CEUR-WS.org, 2009.

Supervised Student Works

  1. Michelbach, Thomas: Ein Modellierungswerkzeug für BPMN4TOSCA, Diplomarbeit Nr. 3681, 2015.
  2. Fetzer, Matthias: Ein Marktplatz für TOSCA, Bachelorarbeit Nr. 65, 2013.
  3. Sungur, C.Timurhan: Extending BPMN for Wireless Sensor Networks, Diplomarbeit Nr. 3389, 2013.
  4. Mindermann, Kai: Verteiltes Modellrepository für TOSCA, Bachelorarbeit Nr. 8, 2013.
  5. Omar, Omana: Eine BPMN-nach-BPEL-Transformation, Diplomarbeit Nr. 3324, 2012.
  6. Cui, Daojun: Splitting BPEL Processes, Diplomarbeit Nr. 3255, 2012.
  7. Henke, Sebastian: Unterstützung für externe Transaktionen in Apache ODE, Diplomarbeit Nr. 3006, 2010.
  8. Bors, Sergej: A Runtime for BPEL4Chor Cross-Partner-Scopes, Diplomarbeit Nr. 2990, 2010.
  9. Li, Changhua: An Editing Environment for BPEL4Chor Cross-Partner Scopes, Diplomarbeit Nr. 2997, 2010.
  10. Gao, Yangyang: Implementierung einer Datenflussanalyse für WS-BPEL 2.0, Studienarbeit Nr. 2246, 2010.
  11. Wu, Fei: Mapping interconnection choreography models to interaction models, Diplomarbeit Nr. 2944, 2009.
  12. Engler, Lasse: BPELgold: Choreography on the Service Bus, Diplomarbeit Nr. 2880, 2009.
  13. Bischof, Marc: Modeling and Runtime Support of Faults in Interaction Choreography Models, Diplomarbeit Nr. 2885, 2009.
  14. Bischof, Marc: Translating WS-BPEL 2.0 to BPELscript and Vice Versa, Studienarbeit Nr. 2175, 2008.
  15. Varnhorn, Stefan: Bewertung der BPEL-Modellierungsmöglichkeiten im ARIS Toolset, Studienarbeit Nr. 2173, 2008.
  16. Steinmetz, Thomas: Ein Event-Modell für WS-BPEL 2.0 und dessen Realisierung in Apache ODE, Diplomarbeit Nr. 2729, 2008.
  17. Breier, Sebastian: Extended Data-flow Analysis on BPEL Processes, Diplomarbeit Nr. 2726, 2008.
  18. Fuentetaja Abad, Pablo: Fault Handling Across the Web Services Stack, Diplomarbeit Nr. 2728, 2008.
  19. May, Marcus; Krötz, Markus; Nguyen, Truong-An: Vergleich von Enterprise-Service-Repositories, Fachstudie Softwaretechnik Nr. 88, 2008.
  20. Löser, Moritz: Gechäftsprozesse der "Die Radler GmbH", gegenwärtige IT-Unterstützung und Anforderungen an eine neue Softwarearchitektur, Studienarbeit Nr. 2159, 2008.
  21. Giesecke, Stefan: Abbildung der Geschäftsprozesse der "Die Radler GmbH" in eine neue webbasierte Softwarearchitektur auf Open-Source-Basis, Studienarbeit Nr. 2158, 2008.
  22. Haufler, Andreas; Staudenecker, Andreas; Wobser, Alexander: Vergleich von XML-Datenbanken, Fachstudie Softwaretechnik Nr. 87, 2008.
  23. Schäfer, Michael: Business Process Outsourcing, Seminararbeit, 2008.
  24. Colaço, Bruno: Web-based Editor for WS-BPEL Processes, Studienarbeit Nr. 2185, 2007.
  25. Schurr, Bastian: Analyse von XPath-Ausdrücken in BPEL-Prozessbeschreibungen, Diplomarbeit Nr. 2687, 2007.
  26. Pfitzner, Kerstin: Choreography Configuration for BPMN, Diplomarbeit Nr. 2618, 2007.
  27. Ruf, Fabian: Fault handling in BPEL-based choreographies, Diplomarbeit Nr. 2598, 2007.
  28. Steinmetz, Thomas: Generierung einer BPEL4Chor-Beschreibung aus BPEL-Prozessen, Studienarbeit Nr. 2101, 2007.
  29. Reimann, Peter: Generating BPEL Processes from a BPEL4Chor Description, Studienarbeit Nr. 2100, 2007.
  30. Vazquez Fernandez, Javier: BPEL with Explicit Data Flow: Model, Editor, and Partitioning Tool, Diplomarbeit Nr. 2616, 2007.
  31. Bischoff, Georg: Autonomie von Geschäftsprozessen: Beschreibung & Umsetzung, Diplomarbeit Nr. 2536, 2007.
  32. Bikmaz, Ihsan Baris: Vergleich von Technologien zur Entwicklung von Web-Anwendungen, Diplomarbeit Nr. 2504, 2006.
  33. Bacher, Andreas: Choreografie von Geschäftsprozessen: Beschreibung und Werkzeugunterstützung, Diplomarbeit Nr. 2486, 2006.
  34. Knödler, Sven: BPEL-Webservice-Koordination auf Basis einer Konfigurationsdatei, Diplomarbeit Nr. 2428, 2006.
  35. Petri, Benjamin: WS Interoperability, Seminararbeit, 2006.
  36. Ma, Zhilei: WS-Policy Editor - Ein Werkzeug zum Editieren, Normalisieren, Verschmelzen und Schneiden von Web-Services-Policies, Diplomarbeit Nr. 2405, 2006.

Reviewing (between 2009 and 2012)

  • 2012: ATP, Cloud 2012, BPM 2012, BPM2012 demo track, BPMN 2012, Handbook on Web Services, PALS2012, WI2012, ZEUS2012
  • 2011: BPMN2011, ECIS2011, Information Systems, IJCIS, JSI, Service Oriented Computing and Applications (journal), ZEUS2011
  • 2010: BPMN2010, EDOC2010, ESOP2011, ICWE2010, ICWS2010, IJCIS, Information and Software Technology, Information Systems, Journal of Convergence Information Technology, Service Oriented Computing and Applications (journal), Software: Practice and Experience, WI2011, WWW2011, ZEUS2010
  • 2009: BPM2009, BPMN2009, Coordination 2009, ICWS2009, IWCS2009, Journal of Systems and Software, Transactions on Services Computing