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FGCS
2008

An innovative workflow mapping mechanism for Grids in the frame of Quality of Service

8 years 11 months ago
An innovative workflow mapping mechanism for Grids in the frame of Quality of Service
The advent of Grid environments made feasible the solution of computational intensive problems in a reliable and cost-effective way. As workflow systems carry out more complex and mission-critical applications, Quality of Service (QoS) analysis serves to ensure that each application meets user requirements. In that frame, we present a novel algorithm which allows the mapping of workflow processes to Grid provided services assuring at the same time end-to-end provision of QoS based on user-defined parameters and preferences. We also demonstrate the operation of the implemented algorithm and evaluate its effectiveness using a Grid scenario, based on a 3D image rendering application. c 2007 Elsevier B.V. All rights reserved.
Dimosthenis Kyriazis, Konstantinos Tserpes, Andrea
Added 10 Dec 2010
Updated 10 Dec 2010
Type Journal
Year 2008
Where FGCS
Authors Dimosthenis Kyriazis, Konstantinos Tserpes, Andreas Menychtas, Antonios Litke, Theodora A. Varvarigou
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