Alexander Willner M.Sc.
Research Assistant
Research Interests
Projects
Teaching
Summer Term 2009
Winter Term 2007
- SHK-Seminar
- Das Grid und Web services. Eine Kombination von Technologien.
- Grid Benchmarking. Herausforderungen und Verfahren.
- Rechnernetze-Seminar
- Das Grid: Eine Einführung.
- The Whys and Hows of Network Topology Description in Grid Environments.
- Rechnernetze-Praktikum
- Transitive Authentifizierung durch die Network Service Plane.
Summer Term 2007
Publications
2009
- Joan Antoni Garcia Espin, Jordi Ferrer Riera, Alexander Willner
Interoperability with GÉANT2 JRA3 and other related projects
Technical Report, European IST Project PHOSPHORUS, July 2009
- Nicola Ciulli, Joan Antoni Garcia Espin, Sergi Figuerola, Eduard Escalona, Alexander Willner
NSP Interfaces to G2MPLS
Technical Report, European IST Project PHOSPHORUS, January 2009
- Eduard Escalona, Joan Antoni Garcia Espin, Marc de Leenheer, Jordi Ferrer Riera, Alexander Willner
Report on Harmony system enhancements and testing
Technical Report, European IST Project PHOSPHORUS, July 2009
- Sergi Figuerola, Joan A. García-Espín, Jordi. Ferrer, Alexander Willner
Performance Analysis of Harmony: An Optical, Multi-domain Network Resource Broker
inproceedings, to be published on the 11th International Conference on Transparent Optical Networks, June 2009
- Sergi Figuerola, Joan A. Garcia-Espin, Jordi Ferrer, Alexander Willner
Scalability Analysis and Evaluation of the Multi-domain, Optical Network Service Plane in Harmony
inproceedings, Published on the 35th European Conference and Exhibition on Optical Communication, 9 2009
- Alexander Willner, Christoph Barz, Joan {Garcia Espin}, Jordi {Ferrer Riera}, Sergi Figuerola
Harmony: Advance Reservations in Heterogeneous Multi-domain Environments
inproceedings, Proceedings of the 8th IFIP Networking conference, Springer's LNCS, 5 2009
2008
- Yuri Demchenko, Alexander Willner
AAA scenarios and test-bed experiences
Technical Report, European IST Project PHOSPHORUS, October 2008
- Bert Andree, Joan Antoni Garcia Espin, Sergi Figuerola, Angel Sánchez, Antoon Prins, Christian de Waal, Alexander Willner
Definition and development of the Service Layer within the Middleware
Technical Report, European IST Project PHOSPHORUS, March 2008
- Yuri Demchenko, Alexander Willner
GAAA toolkit pluggable components and XACML policy profile for ONRP
Technical Report, European IST Project PHOSPHORUS, August 2008
- Sergi Figuerola, Joan Antoni Garcia Espin, Jordi Ferrer Riera, Christian de Waal, Alexander Willner
Harmony: A multi-domain, multi-vendor network re-source brokering system
Article, IEEE CommMag, 2008
- Joan Antoni Garcia Espin, Jordi Ferrer Riera, Christian de Waal, Alexander Willner
NSP Enhancements
Technical Report, European IST Project PHOSPHORUS, November 2008
- Bert Andree, Joan Antoni Garcia Espin, Sergi Figuerola, Angel Sánchez, Christian de Waal, Alexander Willner
Planning and report on functional tests, and protoype for NRPS, Grid GMPLS control plane and Middlewate interoperability
Technical Report, European IST Project PHOSPHORUS, Mai 2008
- S. Figuerola, J.A. Garcia, A. Sanchez, C. de Waal, Alexander Willner
The network service plane: An approach for inter-domain network reservations
conference, Transparent Optical Networks, 2008. ICTON 2008. 10th Anniversary International Conference on, Invited paper, June 2008
- Christoph Barz, Uli Bornhauser, Peter Martini, Markus Pilz, Christian de Waal, Alexander Willner
ARGON: Reservation in Grid-enabled Networks
conference, Proceedings of the 1. DFN-Forum on Communication Technologies, May 2008
2007
- Mihai Cristea, Yuri Demchenko, Fred Wan, Alexander Willner
AAA Architectures for multi-domain optical networking scenario's
Technical Report, European IST Project PHOSPHORUS, November 2007
- Mihai Cristea, Yuri Demchenko, Leon Gommans, Alexander Willner
AAA Architectures for multi-domain optical networking scenario's
Technical Report, European IST Project PHOSPHORUS, 10 2007
- Mihai Cristea, Yuri Demchenko, Leon Gommans, Evangelos Haleplidis, Alexander Willner
AAA Technologies for Optical Networks: Overview and Architecture selection
Technical Report, European IST Project PHOSPHORUS, March 2007
- Joan Antoni Garcia Espin, Sergi Figuerola, Antoon Prins, Michel Savoie, Christian de Waal, Alexander Willner
Definition and development of the Network servie Plane and northbound interfaces development
Technical Report, European IST Project PHOSPHORUS, November 2007
- Joan Antoni Garcia Espin, Sergi Figuerola, Ferdinand Hommes, Michel Savoie, Angel Sánchez, Christian de Waal, Alexander Willner
NRPS southbound interfaces for standard GMPLS control plane
Technical Report, European IST Project PHOSPHORUS, November 2007
- Bert Andree, Joan Antoni Garcia Espin, Sergi Figuerola, Ferdinand Hommes, Angel Sánchez, Christian de Waal, Alexander Willner
Requirements and specifications of interfaces architecture for interoperability between NRPS, GMPLS, Middleware
Technical Report, European IST Project PHOSPHORUS, March 2007
- Alexander Willner
Einsatz der D-GRDL im Instant-Grid
Other, 5th DGI Kern-D-Grid MeetingDGI: D-Grid Initiative, Invited talk at the LRZ-Munich, Garching, Germany, March 2007
- C. Boehme, T. Ehlers, J. Engelhardt, A. Félix, O. Haan, T. Kálmán, U. Schwardmann, D. Sommerfeld, A. Willner
Instant-Grid - A Toolkit for Demonstration, Test and Development of Grid-Infrastructure
Article, German e-Science Conference 2007, December 2007
2006
2004
- Alexander Willner
Secure location verification and determination (pdf)
Technical Report, University of Göttingen, November 2004
- Dieter Hogrefe, Rene Soltwisch, Fabian Meyer, Dirk Lessner, Alexander Willner, Niklas Neumann
A Survey on Network Security (pdf)
Technical Report, Georg-August-Universität Göttingen, April 2004
- Alexander Willner
Entwicklung eines Prototyps zur interaktiven Telekommunikation von Berufsinformationen für Jugendliche (pdf)
Bachelor/Master Thesis, Georg-August-Universität Göttingen, December 2004
Random PhD comic (best of)
/var/www/html/fileadmin/ is not a file
First Aid Kit for seminar papers
Informatik II (by Prof. Dr. Martini and Dr. Frank)