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| Titel: |
Heuristics for allocation of reconfigurable resources in a serial line with reliability considerations |
| Auteur: |
Wu, Cheng-Hung Down, Douglas G. Lewis, Mark E. |
| Verschenen in: |
IIE transactions |
| Paginering: | Jaargang 40 (2008) nr. 6 pagina's 595-611 |
| Jaar: |
2008-06 |
| Inhoud: |
We consider the allocation of reconfigurable resources in a serial line with machine failures. Each station is equipped with non-idling dedicated servers while the whole system is equipped with a finite number of reconfigurable servers. The reconfigurable servers are available to be assigned to any station and all servers are allowed to collaborate on a single job. We provide conditions for a policy to achieve throughput optimality. We also show in the two-station case that transition monotone optimal policies exist. We discuss heuristics based on the two-server model that reduce average holding costs significantly. These heuristics are compared to several heuristics from the literature via a detailed numerical study. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
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