An optimal scheduling algorithm based on task duplication

Under the condition that the communication time is relatively shorter than the computation time for a given task, the task duplication-based scheduling (TDS) algorithm proposed by S. Darbha and D.P. Agrawal (1998) generates an optimal schedule. In this paper, we propose an extended TDS algorithm who...

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Veröffentlicht in:IEEE transactions on computers Jg. 51; H. 4; S. 444 - 448
Hauptverfasser: Park, Chan-Ik, Choe, Tae-Young
Format: Journal Article
Sprache:Englisch
Veröffentlicht: New York IEEE 01.04.2002
The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:
Algorithms
Computation
Optimal scheduling
Optimization
Reproduction
Schedules
Scheduling
Scheduling algorithm
Tasks
ISSN:0018-9340, 1557-9956
Online-Zugang:Volltext
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Zusammenfassung:Under the condition that the communication time is relatively shorter than the computation time for a given task, the task duplication-based scheduling (TDS) algorithm proposed by S. Darbha and D.P. Agrawal (1998) generates an optimal schedule. In this paper, we propose an extended TDS algorithm whose optimality condition is less restricted and where the length of the generated schedule is shorter than the original TDS algorithm.
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ISSN:0018-9340
1557-9956
DOI:10.1109/12.995454