Dipl.-Inf. Tammo van Lessen

External Research Associate & PhD Student

Research Interest

  • Conversational Web Services (ConWS)
  • Message Exchange Patterns
  • Business Process Enactment
  • Semantic Business Process Management (SBPM)

Projects


Honors

  • IBPM Award 2007 - Winner of the 1st prize for the best diploma thesis in the category Business Process Management (BPM).

publications

Publications listed at

Books


  1. van Lessen, Tammo; Lübke, Daniel; Nitzsche, Jörg: Geschäftsprozesse automatisieren mit BPEL, Heidelberg: dpunkt Verlag, 2011.

Book


  1. Karastoyanova, Dimka; van Lessen, Tammo; Leymann, Frank; Ma, Zhilei; Nitzsche, Jörg; Wetzstein, Branimir: Semantic Business Process Management: Applying Ontologies in BPM. In: Cardoso, Jorge (Hrsg); van der Aalst, Wil (Hrsg): Handbook of Research on Business Process Modeling, Information Science Publishing, 2009.

Journal Papers


  1. Karastoyanova, Dimka; van Lessen, Tammo; Mietzner, Ralph: BPM außerhalb der Verwaltung: Ein Blick über den Tellerrand. In: Business Technology 3.2010 - Prozesse, Software & Support Verlag.
  2. van Lessen, Tammo; Lübke, Daniel; Moser, Simon: Open-Source-BPEL-Orchester Teil 3: Faults & Regression Wenn mal jemand im BPEL Orchester schief spielt. In: JavaMagazin 03/2010, Software & Support Verlag.
  3. Lübke, Daniel; Moser, Simon; van Lessen, Tammo: Open-Source-BPEL-Orchester Teil 2: Proben im BPEL Orchester. In: JavaMagazin 02/2010, Software & Support Verlag.
  4. Moser, Simon; van Lessen, Tammo; Lübke, Daniel: Open-Source-BPEL-Orchester. In: JavaMagazin 01/2010, Software & Support Verlag, 2009.
  5. van Lessen, Tammo; Nitzsche, Jörg; Leymann, Frank: Conversational Web Services: Leveraging BPEL light for Expressing WSDL 2.0 Message Exchange Patterns. In: Enterprise Information Systems. Vol. 3(3), Taylor & Francis, 2009.
  6. Nitzsche, Jörg; van Lessen, Tammo; Karastoyanova, Dimka; Leymann, Frank: Composing Services on the Grid Using BPEL4SWS. In: Multiagent and Grid Systems. Vol. 4, IOS Press, 2008.
  7. Nitzsche, Jörg; van Lessen, Tammo; Karastoyanova, Dimka; Leymann, Frank: WSMO/X in the context of business processes: improvement recommendations. In: International Journal of Web Information Systems. Vol. 3(1/2), Emerald, 2007.

Conference Papers


  1. 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. (Hrsg); Schmidt, W. (Hrsg); Seese, D. (Hrsg); Singer, R. (Hrsg): Subject-Orientation as Enabler for the Next Generation of BPM Tools and Methods - Second International Conference S-BPM ONE 2010, 2011 ( pdf).
  2. 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).
  3. Mietzner, Ralph; van Lessen, Tammo; Wiese, Alexander; Wieland, Matthias; Karastoyanova, Dimka; Leymann, Frank: Virtualizing Services and Resources with ProBus: The WS-Policy-Aware Service and Resource Bus. In: Proceedings of the 7th International Conference on Web Services (ICWS) 2009.
  4. van Lessen, Tammo; Leymann, Frank; Mietzner, Ralph; Nitzsche, Jörg; Schleicher, Daniel: A Management Framework for WS-BPEL. In: Proceedings of the 6th IEEE European Conference on Web Services 2008.
  5. Nitzsche, Jörg; van Lessen, Tammo; Leymann, Frank: Extending BPEL light for Expressing Multi-Partner Message Exchange Patterns. In: Proceedings of the 12th IEEE International EDOC Conference (EDOC 2008).
  6. Pedrinaci, Carlos; Brelage, Christian; van Lessen, Tammo; Domingue, John; Karastoyanova, Dimka; Leymann, Frank: Semantic Business Process Management: Scaling up the Management of Business Processes. In: Proceedings of the 2nd IEEE International Conference on Semantic Computing (ICSC) 2008.
  7. van Lessen, Tammo; Nitzsche, Jörg; Leymann, Frank: Formalising Message Exchange Patterns using BPEL light. In: Proceedings of the 5th International Conference on Services Computing (SCC'08) Research Track, 2008.
  8. Nitzsche, Jörg; van Lessen, Tammo; Leymann, Frank: WSDL 2.0 Message Exchange Patterns: Limitations and Opportunities. In: Proceedings of the 3rd International Conference on Internet and Web Applications and Services (ICIW 2008).
  9. Karastoyanova, Dimka; van Lessen, Tammo; Leymann, Frank; Ma, Zhilei; Nitzsche, Jörg; Wetzstein, Branimir; Bhiri, Sami; Hauswirth, Manfred; Zaremba, Maciej: A Reference Architecture for Semantic Business Process Management Systems. In: Bichler, Martin (Hrsg); Hess, Thomas (Hrsg); Krcmar, Helmut (Hrsg); Lechner, Ulrike (Hrsg); Matthes, Florian (Hrsg); Picot, Arnold (Hrsg); Speitkamp, Benjamin (Hrsg); Wolf, Petra (Hrsg): Multikonferenz Wirtschaftsinformatik 2008.
  10. van Lessen, Tammo; Wetzstein, Branimir; Nitzsche, Jörg; Ma, Zhilei; Karastoyanova, Dimka; Leymann, Frank: Geschäftsprozessmanagement Meets Semantic Web.. In: Spath, D. (Hrsg); Weisbecker, A. (Hrsg); Höß, O. (Hrsg); Drawehn, J. (Hrsg.) (Hrsg): Tagungsband Science Meets Business. Stuttgarter Softwaretechnik Forum 2007, Fraunhofer IAO, 23. November 2007 ( pdf).
  11. Nitzsche, Jörg; van Lessen, Tammo; Karastoyanova, Dimka; Leymann, Frank: BPEL light. In: Proceedings of the 5th International Conference on Business Process Management (BPM 2007) ( pdf).

Workshop Papers


  1. van Lessen, Tammo; Nitzsche, Jörg; Karastoyanova, Dimka: Facilitating Rich Data Manipulation in BPEL using E4X. In: Kopp, Oliver (Hrsg); Lohmann, Niels (Hrsg): Proceedings of the 1st Central-European Workshop on Services and their Composition, ZEUS 2009, Stuttgart, Germany, March 2--3, 2009 (pdf).
  2. Pedrinaci, Carlos; Lambert, Dave; Wetzstein, Branimir; van Lessen, Tammo; Cekov, Luchesar; Dimitrov, Marin: SENTINEL: a semantic business process monitoring tool. In: Duke, Alistair (Hrsg); Hepp, Martin (Hrsg); Bontcheva, Kalina (Hrsg); Vilain, Marc B. (Hrsg): Proceedings of the First International Workshop on Ontology-supported Business Intelligence, OBI 2008, Karlsruhe, Germany, October 27, 2008.
  3. Kopp, Oliver; van Lessen, Tammo; Nitzsche, Jörg: The Need for a Choreography-aware Service Bus. In: YR-SOC 2008 (pdf).
  4. Nitzsche, Jörg; van Lessen, Tammo; Karastoyanova, Dimka; Leymann, Frank: BPEL for Semantic Web Services (BPEL4SWS). In: Proceedings of the 3rd International Workshop on Agents and Web Services in Distributed Environments AWeSome'07 -- On the Move to Meaningful Internet Systems 2007: OTM 2007 Workshops ( pdf).
  5. van Lessen, Tammo; Nitzsche, Jörg; Dimitrov, Marin; Konstantinov, Mihail; Karastoyanova, Dimka; Cekov, Luchesar; Leymann, Frank: An Execution Engine for Semantic Business Processes. In: Proceedings of Service-Oriented Computing - ICSOC 2007 Workshops ( pdf).
  6. Nitzsche, Jörg; Wutke, Daniel; van Lessen, Tammo: An Ontology for Executable Business Processes. In: Hepp, Martin (Hrsg); Hinkelmann, Knut (Hrsg); Karagiannis, Dimitris (Hrsg); Klein, Rüdiger (Hrsg); Stojanovic, Nenad (Hrsg): Proceedings of the Workshop on Semantic Business Process and Product Lifecycle Management (SBPM 2007) held in conjunction with the 3rd European Semantic Web Conference (ESWC 2007) Innsbruck, Austria, June 7, 2007.
  7. Karastoyanova, Dimka; Wetzstein, Branimir; van Lessen, Tammo; Wutke, Daniel; Nitzsche, Jörg; Leymann, Frank: Semantic Service Bus: Architecture and Implementation of a Next Generation Middleware. In: Proceedings of the Second International ICDE Workshop on Service Engineering (SEIW 2007).

Technical Reports


  1. Karastoyanova, Dimka; van Lessen, Tammo; Leymann, Frank; Nitzsche, Jörg; Wutke, Daniel: WS-BPEL Extension for Semantic Web Services (BPEL4SWS), Version 1.0, Technischer Bericht Nr. 2008/03 (pdf).

Presentations


  1. van Lessen, Tammo; Nitzsche, Jörg: W-JAX/SOACON 2009: BPM meets Semantic Web, Prsentation, 2009.
  2. van Lessen, Tammo; Moser, Simon: JAX 2009: SOA-basierte Business Integration mit Eclipse BPEL und Apache ODE, Prsentation, 2009.
  3. van Lessen, Tammo: W-JAX 2008: Web Services Orchestrierung mit BPEL 2.0 und Apache ODE, Prsentation, 2008.
  4. van Lessen, Tammo; Haller, Armin; Komazec, Srdjan: International Conference on Electronic Commerce (ICEC) 2008: Tutorial on "Semantic Business Process Management", Prsentation, 2008.

Other Publications

  1. Moser, Simon; van Lessen, Tammo; Lübke, Daniel: Open-Source-BPEL-Orchester Teil 1. JavaMagazin 01/2010, Germany
  2. Lübke, Daniel; Moser, Simon, van Lessen, Tammo: Open-Source-BPEL-Orchester Teil 2: Proben im BPEL Orchester. JavaMagazin 02/2010, Germany
  3. van Lessen, Tammo; Lübke, Daniel; Moser, Simon: Open-Source-BPEL-Orchester Teil 3: Faults & Regression – Wenn mal jemand im BPEL Orchester schief spielt. JavaMagazin 03/2010, Germany
  1. van Lessen, Tammo: Konzipierung und Entwicklung eines Repository für Geschäftsprozesse, Diplomarbeit Nr. 2408, 2006.
  1. van Lessen, Tammo; Pingel, Steffen; Schulz, Gerrit: Seiteneffekte in Anwendungsfunktionalität: Aspekt- und Serviceorientierte Architekturen im Vergleich, Fachstudie Softwaretechnik Nr. 52, 2005.

Supervised Student Works

  1. Engler, Lasse: BPELgold: Choreography on the Service Bus, Diplomarbeit Nr. 2880, 2009.
  2. Bischof, Marc: Translating WS-BPEL 2.0 to BPELscript and Vice Versa, Studienarbeit Nr. 2175, 2008.
  3. Sonntag, Mirko: Conceptual Design and Implementation of a BPEL light Workflow Engine With Support for Message Exchange Patterns., Diplomarbeit Nr. 2822, 2008.
  4. Höhensteiger, Benjamin: Konzipierung und Implementierung eines BPEL light Editors mit Unterstützung für Message Exchange Patterns, Diplomarbeit Nr. 2821, 2008.
  5. Tost, Markus: Konzeption und Implementierung eines Enterprise Service Bus mit nativer Unterstützung von komplexen Message Exchange Patterns, Diplomarbeit Nr. 2791, 2008.
  6. Mierzwa, Christof: Architektur eines ESBs zur Unterstützung von EAI Patterns, Diplomarbeit Nr. 2665, 2008.
  7. Wiese, Alexander: Konzeption und Implementierung von WS-Policy- und WSRF-Erweiterungen für einen Open Source Enterprise Service Bus, Diplomarbeit Nr. 2664, 2008.
  8. Deiss, Alexander: Konzept und Implementierung eines generischen Lifting & Lowering Frameworks, Diplomarbeit Nr. 2701, 2008.
  9. Breitfeld, Manuel; Engler, Lasse; Kern, Mattanja: Vergleich von Server-Side Mashup Systemen, Fachstudie Softwaretechnik Nr. 82, 2007.
  10. Utkin, Eugenia: A Monitoring Tool for the Apache ODE BPEL Engine, Diplomarbeit Nr. 2662, 2007.
  11. Fehling, Christoph: Protocol based Integration using SSDL, Seminararbeit, 2007.
  12. Buchholz, Andreas; Hohloch, Rüdiger; Rathgeber, Tim: Vergleich von Open Source ESBs, Fachstudie Softwaretechnik Nr. 81, 2007.


Standardization

  • Member of BPMN 2.0 Finalization Task Force

Activities