• PERFORMANCE ANALYSIS OF REPAIRABLE M/G/1 RETRIAL QUEUE WITH BERNOULLI VACATION AND ORBITAL SEARCH

Abstract

In this paper we consider a repairable M/G/1 retrial queue with Bernoulli vacation and orbital search. By supplementary variable technique, the probability generating functions of the system size distribution and the orbit size distribution under steady state are obtained. Queueing as well as reliability indices to predict the behavior of the system are derived. Various models studied earlier are deduced as special cases by appropriate choice of parameter values.