This paper presents an iterative technique for the transient analysis of large structurally unrestricted semi-Markov processes (SMPs), which builds on our previous work on iterative passage time calculation. The method is based on the calculation and subsequent numerical inversion of Laplace transforms. We demonstrate our technique on a Markovian process algebra model of a web-server with 69,440 states.
Information from pubs.doc.ic.ac.uk/pasta2004.