Steady –State Solution of the Queue E_r/M/2/k/N With Heterogeneous Repairmen

نوع المستند : المقالة الأصلية

المؤلف

Statistics Department, Faculty of Commerce, AL- Azhar University , Girls` Branch, Egypt

المستخلص

The machine interference queue with Erlangian interarrival  and exponential service time is solved for the steady-state case and heterogeneous repairmen .The queue discipline considered here is first in first out(FIFO)with a more general condition . The recurrence relations that give all the probabilities in terms of    and some measures of effectiveness are derived. Also, some special cases are deduced.

نقاط رئيسية

The present work treats the queue:  with heterogeneous repairmen. The recurrence relations that give all the probabilities in terms of    and some measures of effectiveness are derived. Finally, some special cases are obtained.

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