Queue with Heterogeneous Server Under Resequencing Constraint

In this paper, a markovian queue with two types of servers and buffer space is considered. The resequencing constraint is imposed according to which the customers leave the system in the same order in which they entered it. For finite buffer queue, the steady state queue size distribution has been obtained.? 

Keywords:

Markovian Queue , Buffer space , Two Servers , Hetergeneous , Resequencing