Preemptive scheduling on a small number of hierarchical machines
نویسندگان
چکیده
منابع مشابه
Preemptive scheduling on a small number of hierarchical machines
We consider preemptive offline and online scheduling on identical machines and uniformly related machines in the hierarchical model, with the goal of minimizing the makespan. In this model, each job can be assigned to a subset of the machines which is a prefix of the machine set. We design optimal offline and online algorithms for two uniformly related machines, both when the machine of higher ...
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ژورنال
عنوان ژورنال: Information and Computation
سال: 2008
ISSN: 0890-5401
DOI: 10.1016/j.ic.2007.11.004