A two-queue polling model with two priority levels in the first queue
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| Publication date | 2008 |
| Book title | ValueTools '08: Proceedings of the 3rd International Conference on Performance Evaluation Methodologies and Tools |
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| Event | 3rd International Conference on Performance Evaluation Methodologies and Tools (ValueTools '08), Athens, Greece |
| Publisher | Brussels: ICST |
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| Abstract | In this paper we consider a single-server cyclic polling system consisting of two queues. Between visits to successive queues, the server is delayed by a random switch-over time. Two types of customers arrive at the first queue: high and low priority customers. For this situation the following service disciplines are considered: gated, globally gated, and exhaustive. We study the cycle time distribution, the waiting times for each customer type, the joint queue length distribution at polling epochs, and the steady-state marginal queue length distributions for each customer type. |
| Document type | Conference contribution |
| Language | English |
| Published at |
https://doi.org/10.4108/ICST.VALUETOOLS2008.4347
(Final published version)
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