Mitwirkung an Konferenzen und Journalen

- ACM International Conference on Computing Frontiers. Bertinoro, Italy, May 2010, Finance Chair.
- The 8th International Conference on Paral lel Processing and Applied Mathematics (PPAM). Wroclaw, Poland, September 2009, Gutachter.
- The 16th Euro PVM/MPI. Espoo, Finland, September 2009, Gutachter.
- The 8th International Symposium on Parallel and Distributed Computing (ISPDC). Lisbon, Portugal, July 2009, Gutachter.
- The 23rd European Conference on Modelling and Simulation (ECMS). Madrid, Spain, June 2009, International Program Committee Member.
- ACM International Conference on Computing Frontiers. Ischia, Italy, May 2009, Web Chair.
- The 14th IEEE Workshop on Dependable Parallel, Distributed and Network-Centric Systems. Rome, Italy, May 2009, Gutachter.
- Future Generation Computer Systems, The International Journal of Grid Computing and eScience. Gutachter, seit 2009.
- The 15th Euro PVM/MPI. Dublin, Ireland, September 2008, Gutachter.
- The 14th European Conference on Parallel and Distributed Computing (Euro-Par 2008). Las Palmas, GC, Spain, August 2008, Gutachter.
- Journal of System Architecture, Embedded Software Design. Gutachter, seit 2008.
- The 6th IEEE International Symposium on Network Computing and Applications (NCA). Cambridge, MA, USA, July 2007, Gutachter.
- The 14th IEEE International Conference on the Engeneering of Computer-Based Systems (ECBS). Tucson, AZ, USA, March 2007, Gutachter.