Performance Analysis of Two Different Types of Waiting Queues with Working Vacations

Table 4

Lower service rate’s () effects on , , and .

Vacation	Exp.			Erl-2S			H-Exp.
5.00	0.5817	0.0159	0.1777	0.2430	0.0453	0.7989	0.5280	0.0099	0.1408
6.00	0.6102	0.0148	0.1631	0.2605	0.0442	0.7619	0.5546	0.0093	0.1304
7.00	0.6349	0.0139	0.1508	0.2773	0.0432	0.7268	0.5784	0.0088	0.1215
8.00	0.6567	0.0131	0.1401	0.2935	0.0422	0.6940	0.5999	0.0084	0.1138
9.00	0.6761	0.0123	0.1308	0.3090	0.0413	0.6636	0.6192	0.0080	0.1070