多服务器随机调度中的最优策略

R. Weber, P. Nash
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引用次数: 9

摘要

在同一台机器中可以使用相同的部件。操作机器所需的部件数量是时间的函数,每个部件的寿命由已知的概率分布描述。一旦一定数量的部件发生故障,就没有足够的部件来操作机器了。我们找到了一种策略,对于某些生命周期分布,它可以尽可能长时间地延迟这种情况的发生。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
An Optimal Strategy in Multi-server Stochastic Scheduling
SUMMARY Identical components are available for use in a piece of machinery. The number of components needed to operate the machine is a function of time and the lifetime of each component is described by a known probability distribution. Once a certain number of components have failed there will not be enough left to operate the machine. We find a strategy which for certain lifetime distributions delays this occurrence for as long as possible.
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