We study the M/D/1 queue when jobs have firm deadlines for waiting (or sojourn) time. If a deadline is not met, a job-specific deadline violation cost is incurred. We derive explicit value functions for this M/D/1 queue that enable the development of efficient cost-aware dispatching policies to parallel servers. The performance of the resulting dispatching policies is evaluated by means of simulations.
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机译:当作业有确定的等待(或逗留)时间期限时,我们研究M / D / 1队列。如果未满足最后期限,则会产生特定于工作的违反期限的费用。我们为此M / D / 1队列派生了显式的价值函数,这些函数能够为并行服务器开发有效的成本感知调度策略。通过模拟评估生成的调度策略的性能。
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