TY - CHAP UR - http://dx.doi.org/10.1145/1712605.1712634 TI - Relating layered queueing networks and process algebra models AV - none Y1 - 2010/// N2 - This paper presents a process-algebraic interpretation of the Layered Queueing Network model. The semantics of layered multi-class servers, resource contention, multiplicity of threads and processors are mapped into a model described in the stochastic process algebra PEPA. The accuracy of the translation is validated through a case study of a distributed computer system and the numerical results are used to discuss the relative strengths and weaknesses of the different forms of analysis available in both approaches, i.e., simulation, mean-value analysis, and differential approximation. SP - 183 A1 - Tribastone, Mirco SN - 978-1-60558-563-5 PB - ACM EP - 194 T2 - Proceedings of the first joint WOSP/SIPEW international conference on Performance engineering - WOSP/SIPEW '10 ID - eprints2573 ER -