A MAP/M/N Retrial Queueing Model with Asynchronous Single Vacations

Abstract

In this paper, we consider an MAP/M/N queue model with asynchronous single vacation which vacation policy is characterized by the different single vacation moments for all servers. We obtain some performance queueing measures of the system by matrix-geometric-solution method. Finally the effects of the parameters of the system are illustrated on the queueing indexes of the system by numerical simulation.