Reliability and Optimization Measures of Retrial Queue with Different Classes of Customers under a Working Vacation Schedule

<table class="table-group" id="tab6"><tr><td><table class="table"><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr class="thead"><td class="align_left">Failure rate (α)</td><td class="align_center">P0</td><td class="align_center">Lq</td><td class="align_center">Ls</td><td class="align_center">H1</td><td class="align_center">H4</td><td class="align_center">H6</td><td class="align_center">Pf</td></tr><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr><td class="align_left">0.20</td><td class="align_center">0.5974</td><td class="align_center">2.4270</td><td class="align_center">2.1963</td><td class="align_center">0.0098</td><td class="align_center">0.2329</td><td class="align_center">0.0815</td><td class="align_center">0.0466</td></tr><tr><td class="align_left">0.40</td><td class="align_center">0.6100</td><td class="align_center">1.1156</td><td class="align_center">0.8943</td><td class="align_center">0.0095</td><td class="align_center">0.2223</td><td class="align_center">0.0832</td><td class="align_center">0.0889</td></tr><tr><td class="align_left">0.60</td><td class="align_center">0.6216</td><td class="align_center">0.6925</td><td class="align_center">0.4799</td><td class="align_center">0.0092</td><td class="align_center">0.2126</td><td class="align_center">0.0848</td><td class="align_center">0.1276</td></tr><tr><td class="align_left">0.80</td><td class="align_center">0.6321</td><td class="align_center">0.4891</td><td class="align_center">0.2844</td><td class="align_center">0.0089</td><td class="align_center">0.2037</td><td class="align_center">0.0862</td><td class="align_center">0.1630</td></tr><tr class="table-tr"><td colspan="8"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

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Discrete Dynamics in Nature and Society

tab6

Table 6

Table 6: Reliability and Optimization Measures of Retrial Queue with Different Classes of Customers under a Working Vacation Schedule 