A STUDY ON M_X∕(G_1,G_2)∕1 WITH RETRIAL, RENEGING AT THE TIME OF VACATION AND BREAKDOWN PERIODS
In this paper we study a two stage batch arrival queueing model and the server serves his service in a series. We deal with retrial to occur at the time of vacation and breakdown periods. We obtain the steady state equations to find the average queue length and average waiting time in the queue as well as in the system. In addition a few special cases are also considered and numerical illustrations are given to test the feasibility of the model.
Batch Arrival; Vacation and Breakdowns; Retrial; Reneging; Steady State Queues.