Admission controls for Erlang's loss system with service times distributed as a finite sum of exponential random variables
نویسندگان
چکیده
It is known that a threshold policy (or trunk reservation policy) is optimal for Erlang’s loss system under certain assumptions. In this paper we examine the robustness of this policy under departures from the standard assumption of exponential service times (call holding times) and give examples where the optimal policy has a generalized trunk reservation form.
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ورودعنوان ژورنال:
- JAMDS
دوره 2 شماره
صفحات -
تاریخ انتشار 1998