Alternative Parameterizations of Product-Form Queueing Networks
نویسنده
چکیده
product-form queueing networks are considered which allow for conceptual job initiations and terminations (such as a central server model). It is shown that the product-form expression can be parameterized with either mean job resource usages, total server busy times, or overall server utilizations. Measurement and computational efficiencies resulting from these alternative parameterizations are discussed. None of the attenatives presented require that mean per-Tequest service times OT inter-server routing frequencies be determined.
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تاریخ انتشار 1980