Queue lengths and waiting times in the two-class two-server queue with nonpreemptive heterogeneous priority structures.

Our aim is to analyze a multiserver queue with nonpreemptive heterogeneous priority structures, which arises in the performance evaluation of batch initiator settings n MVS. We use matrix-geometric methods and derive the stationary distribution of queue lenghts and waitng times for the Markovian two-class two-server case.Structure; Performance; Performance evaluation; Evaluation; Methods; Distribution;