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JavaGAT Adaptor for UNICORE 6 - Development and Evaluation in the Project AeroGrid

Eifer, Anastasia and Beck-Ratzka, Alexander and Schreiber, Andreas (2009) JavaGAT Adaptor for UNICORE 6 - Development and Evaluation in the Project AeroGrid. EuroPar 2009 Workshops - UNICORE Summit 2009, Delft, Niederlande.

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Abstract

Making applications Grid-aware (or Grid-enabled) requires the knowledge of the API of dierent Grid middlewares. The complexity of these systems, both in terms of underlying technology and functionality, remains high. Moreover, Grid middlewares like Globus and UNICORE are still undergoing many changes. Grid Application Toolkit (GAT), a high-level API for accessing Grid services, provides application developers with a unied, simple and middleware-independent interface to the Grid. In this paper, we present a newly developed adaptor for GAT to access UNICORE services. We also describe how the data management client DataFinder has been Grid-enabled with GAT to access remote les and submit computational jobs to the Grid. DataFinder provides primarily an easy-to-use tool for scientic data management in distributed environments. Within the project AeroGrid, a BMBF-funded project in the German D-Grid initiative, DataFinder is being used as user interface for performing complex simulations in a UNICORE-based Grid infrastructure.

Document Type:Conference or Workshop Item (Speech, Paper)
Title:JavaGAT Adaptor for UNICORE 6 - Development and Evaluation in the Project AeroGrid
Authors:
AuthorsInstitution or Email of Authors
Eifer, Anastasiaanastasia.eifer@dlr.de
Beck-Ratzka, Alexanderalexander.beck-ratzka@aei.mpg.de
Schreiber, Andreasandreas.schreiber@dlr.de
Date:2009
Refereed publication:Yes
In ISI Web of Science:No
Status:Published
Keywords:Grid Application, UNICORE, GAT, DataFinder
Event Title:EuroPar 2009 Workshops - UNICORE Summit 2009
Event Location:Delft, Niederlande
Event Type:Workshop
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W SY - Technik für Raumfahrtsysteme
DLR - Research area:Space
DLR - Program:W SY - Technik für Raumfahrtsysteme
DLR - Research theme (Project):W - Vorhaben SISTEC (old)
Location: Köln-Porz , Braunschweig
Institutes and Institutions:Institut of Simulation and Software Technology
Institut of Simulation and Software Technology > Distributed Systems and Component Software
Deposited By: Doreen Seider
Deposited On:16 Dec 2009 08:43
Last Modified:12 Dec 2013 20:49

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