EnglishWe consider the problem of preemptive scheduling a set of periodically occurring jobs on a set of unrelated processors, that is, processors having different speeds for different jobs. We assume that each occurrence of a job has to be completely processed before the next occurrence of the same job. We provide a system of linear inequalities for testing the existence of a feasible schedule which can be solved in polynomial time. We then use the solution to this linear system, if any, for constructing a feasible schedule in a straightforward way.
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http://hdl.handle.net/11568/4842| Autori interni: | BONUCCELLI, MAURIZIO ANGELO |
| Autori: | BERTOSSI AA; BONUCCELLI M |
| Titolo: | A POLYNOMIAL FEASIBILITY TEST FOR PREEMPTIVE PERIODIC SCHEDULING OF UNRELATED PROCESSORS |
| Anno del prodotto: | 1985 |
| Digital Object Identifier (DOI): | 10.1016/0166-218X(85)90024-1 |
| Appare nelle tipologie: | 1.1 Articolo in rivista |
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