UNICORE: A Grid Computing Environment
Euro-Par '01 Proceedings of the 7th International Euro-Par Conference Manchester on Parallel Processing
GridFlow: Workflow Management for Grid Computing
CCGRID '03 Proceedings of the 3st International Symposium on Cluster Computing and the Grid
The GrADS Project: Software Support for High-Level Grid Application Development
International Journal of High Performance Computing Applications
Specification of grid workflow applications with AGWL: an Abstract Grid Workflow Language
CCGRID '05 Proceedings of the Fifth IEEE International Symposium on Cluster Computing and the Grid (CCGrid'05) - Volume 2 - Volume 02
GLARE: A Grid Activity Registration, Deployment and Provisioning Framework
SC '05 Proceedings of the 2005 ACM/IEEE conference on Supercomputing
An uncoordinated asynchronous checkpointing model for hierarchical scientific workflows
Journal of Computer and System Sciences
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It is a complex task to design and implement a workflow management system that supports scalable executions of large-scale scientific workflows for dynamic and heterogeneous Grid environments. In this paper we describe the Distributed workflow Enactment Engine (DEE) of the ASKALON Grid application development environment for Grid computing. DEE proposes a de-centralized architecture that simplifies and reduces the overhead for managing large workflows through partitioning, improved data locality, and reduced workflow-level checkpointing overhead. We report experimental results for a real-world material science workflow application.