TY - CONF AU - Voss, Kerstin ID - 2406 SN - 0-7695-2622-5 T2 - Proc. Int. Conf. on Networking and Services (ICNS) TI - Risk Aware Migrations for Prepossessing SLAs ER - TY - CONF AU - Hovestadt, Matthias AU - Kao, Odej AU - Voss, Kerstin ID - 2403 SN - 0-7695-2670-5 T2 - Proc. Int. Conf. on Services Computing (SCC) TI - The First Step of Introducing Risk Management for Prepossessing SLAs ER - TY - CONF AU - Birkenheuer, Georg AU - Djemame, Karim AU - Gourlay, Iain AU - Kao, Odej AU - Padgett, James AU - Voß, Kerstin ID - 2410 T2 - Proc. WS-Agreement Workshop (Open Grid Forum 18) TI - Using WS-Agreement for Risk Management in the Grid ER - TY - CONF AB - The next generation grid applications demand grid middleware for a flexible negotiation mechanism supporting various ways of quality-of-service (QoS) guarantees. In this context, a QoS guarantee covers simultaneous allocations of various kinds of different resources, such as processor runtime, storage capacity, or network bandwidth, which are specified in the form of service level agreements (SLA). Currently, a gap exists between the capabilities of grid middleware and the underlying resource management systems concerning their support for QoS and SLA negotiation. In this paper we present an approach which closes this gap. Introducing the architecture of the virtual resource manager, we highlight its main QoS management features like run-time responsibility, co-allocation, and fault tolerance. AU - Burchard, Lars-Olof AU - Heine, Felix AU - Hovestadt, Matthias AU - Kao, Odej AU - Keller, Axel AU - Linnert, Barry ID - 1992 T2 - Proc. IEEE Int. Parallel & Distributed Processing Symposium (IPDPS) TI - A Quality-of-Service Architecture for Future Grid Computing Applications. ER - TY - CONF AU - Lietsch, Stefan AU - Kao, Odej ID - 2413 T2 - Proc. Intelligence in Communication Systems (INTELLCOMM) TI - CoLoS - A System for Device Unaware and Position Dependent Communication Based on the Session Initiation Protocol VL - 190 ER - TY - CONF AU - Birkenheuer, Georg AU - Hagelweide, Wilke AU - Hagemeier, Björn AU - Japs, Viktor AU - Keller, Matthias AU - Mayr, Nikolas AU - Meyer, Jan AU - Schumacher, Tobias AU - Voß, Kerstin AU - Zajac, Markus ID - 2414 T2 - Proc. GI Informatiktage TI - PIRANHA – Hunter of Idle Resources VL - 2 ER - TY - CONF AU - Burchard, Lars-Olof AU - Heiss, Hans-Ulrich AU - Hovestadt, Matthias AU - Kao, Odej AU - Keller, Axel AU - Linnert, Barry ID - 1994 T2 - Proceedings of the GI-Meeting on Operating Systems TI - An Architecture for SLA-aware Resource Management ER - TY - CONF AU - Groppe, Sven AU - Böttcher, Stefan AU - Birkenheuer, Georg ID - 2416 T2 - Proc. Int. Conf. on Enterprise Information Systems (ICEIS) TI - Efficient Querying of Transformed XML Documents ER - TY - CONF AU - Kao, Odej AU - Hovestadt, Matthias AU - Keller, Axel ID - 1993 T2 - Proc. Advanced Research Workshop on High Perfomance Computing: Technology and Applications TI - SLA-aware Job Migration in Grid Environments ER - TY - CONF AU - Groppe, Sven AU - Böttcher, Stefan AU - Heckel, Reiko AU - Birkenheuer, Georg ID - 2417 T2 - Proc. East-European Conf. on Advances in Databases and Information Systems (ADBIS) TI - Using XSLT Stylesheets to Transform XPath Queries ER -