End-to-end delays in polling tree networks
Autor: | Jacques Resing, Theodorus Jacobus Johannes Denteneer, P. Beekhuizen |
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Přispěvatelé: | Stochastic Operations Research, Eurandom |
Jazyk: | angličtina |
Rok vydání: | 2009 |
Předmět: | |
Zdroj: | VALUETOOLS Value Tools 2008 (Proceedings Third International Conference on Performance Evaluation Methodologies and Tools, Athens, Greece, October 20-24, 2008) |
Popis: | We consider a tree network of polling stations operating in discrete-time. Packets arrive from external sources to the network according to batch Bernoulli arrival processes. We assume that all nodes have a service discipline that is HoL-based. The class of HoL-based service disciplines contains for instance the Bernoulli and limited service disciplines, and hence also the classical exhaustive and 1-limited. We obtain an exact expression for the overall mean end-to-end delay, and an approximation for the mean end-to-end delay of packets per source. The study is motivated by Networks on Chips where multiple processors share a single memory. |
Databáze: | OpenAIRE |
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