Langguth, Christoph and Ranaldi, Paola and Schuldt, Heiko. (2009) Towards Quality of Service in Scientific Workflows by Using Advance Resource Reservations. In: 2009 IEEE Congress on Services : proceedings : Los Angeles, CA, 6-10 July 2009 Proceeding of the Third IEEE International Workshop on Scientific Workflows - SWF2009. Los Alamitos, Calif., pp. 251-258.
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Abstract
The increasing interest in web services has led toa recent proliferation of service-oriented platforms forsupporting Scienti c Workows in a variety of e-Science domains. These platforms mainly addressthe application-speci c composition and enactment ofworkows. However, since scienti c workows arecharacterized by complex computations and large vol-umes of data, non-functional criteria like Quality ofService (QoS) guarantees can signi cantly raise thepredictability of the computations, and thus consti-tute an important bene t to users. This paper intro-duces the DWARFS vision of a distributed executionengine for Scienti c Workows which features supportfor QoS guarantees by making use of Advance ResourceReservations. In particular, we present the DWARFSmethodology to enact workows under QoS constraintsand report on the ongoing implementation activities.
| Faculties and Departments: | 05 Faculty of Science > Departement Mathematik und Informatik > Informatik > Databases and Information Systems (Schuldt) |
|---|---|
| UniBasel Contributors: | Langguth, Christoph and Ranaldi, Paola and Schuldt, Heiko |
| Item Type: | Conference or Workshop Item, refereed |
| Conference or workshop item Subtype: | Conference Paper |
| Publisher: | IEEE Computer Society |
| Note: | Note: Erschienen im Tagungsband zum SWF 2009 - IEEE 2009 Third International Workshop on Scientific Workflows -- Publication type according to Uni Basel Research Database: Conference paper |
| Language: | English |
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| Identification Number: | |
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| Last Modified: | 21 Dec 2017 13:50 |
| Deposited On: | 22 Mar 2012 13:56 |
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