Modelling and Simulation of Unreliable e2/e2/1/m Queueing System

Abstract

This paper is devoted to modelling and simulation of an E2/E2/1/m queueing system with a server subject to breakdowns. The paper introduces a mathematical model of the studied system and a simulation model created by using software CPN Tools, which is intended for modelling and a simulation of coloured Petri nets. At the end of the paper the outcomes which were reached by both approaches are statistically evaluated.

Keywords

• modelling
• simulation
• Petri Net
• CPN Tools