Education
Ph.D. Computer Science
Technical University of Munich
Diploma Computer Science
Technical University of Munich
PhD-level expert in High-Performance Computing, Managing Director and Shareholder of itestra GmbH. Over 20 years of experience in software renovation, performance tuning, and solution engineering across demanding enterprise environments.
Distinguished specialist in the energy, retail, and automotive sectors, with deep expertise in mainframe, SAP, and mobile technologies. Responsible for the strategic direction and technical excellence of complex transformation initiatives.
Publications
All Publications on dblp.orgFoAM - A Framework for Application-Oriented O/R Mapping
Christian Rehn
Proceedings of PDPTA'2007, Las Vegas, June 2007
Dynamic mapping of cooperating tasks to nodes in a distributed system
Christian Rehn
Elsevier, Future Generation Computer Systems, Volume 22, Issues 1-2, Pages 35-45, January 2006
Constituting the Need for Flexibility in Distributed Operating Systems
Markus Pizka, Christian Rehn
Proceedings of PDPTA, Las Vegas, July 2005, CSREA Press
A Definition of Data Consistency Using Event Lattices
Christian Rehn
Proceedings of PDPTA'2004, pp. 634-640, Las Vegas, June 2004
Heaps and Stacks in Distributed Shared Memory
Markus Pizka, Christian Rehn
16th International Parallel & Distributed Processing Symposium (IPDPS), Ft. Lauderdale, April 2002, IEEE Computer Society
Murks - A POSIX Threads Based DSM System
Markus Pizka, Christian Rehn
Parallel and Distributed Computing Systems (PDCS), pp. 642-648, Anaheim, CA, August 2001, ACTA Press
Flexible Distributed and Adaptive Resource Management
P. P. Spies, C. Eckert, M. Pizka, C. Czech, J. Geiger, C. Rehn
SFB 342, in conjunction with EuroPar 2000, Munich, August 2000
BOPS - Balancing Objects and Pages in a Shared Space
Christian Rehn, Markus Pizka
Proceedings of 1st Workshop on Software Distributed Shared Memory (WSDSM '99), Rhodes, June 1999
Managing Director
& Principal Engineer
Dr. Christian Rehn
PhD-level HPC expert, itestra founder, over 20 years of software transformation and enterprise solutions.