On feedback queueing system with reneging and retention of reneged customers, multiple working vacations and Bernoulli schedule vacation interruption
نویسندگان
چکیده
منابع مشابه
Discrete Time Analysis of Multi-Server Queueing System with Multiple Working Vacations and Reneging of Customers
This paper analyzes a discrete-time $Geo/Geo/c$ queueing system with multiple working vacations and reneging in which customers arrive according to a geometric process. As soon as the system gets empty, the servers go to a working vacations all together. The service times during regular busy period, working vacation period and vacation times are assumed to be geometrically distributed. Customer...
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Customer impatience (reneging) has negative impact on the performance of queueing systems. If we talk from business point of view, firms lose their potential customers due to customer impatience which affects their business as a whole. It is envisaged that if the firms employ certain customer retention strategies then there are chances that a certain fraction of impatient customers can be ret...
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The quality of service provides a competitive edge to any business firm. Lack of better service quality mechanism may lead to the dissatisfied customers (feedback customers). This causes loss of goodwill among the customers and finally, the firms may lose their potential customers. Further, due to long wait customers may get impatient, and may abandon the queueing system before getting service....
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This paper analyzes a renewal input working vacations queue with change over times and Bernoulli schedulevacation interruption under (a,c,b) policy.The service and vacation times are exponentially distributed.The server begins service if there are at least c units in the queue and the service takes place in batches with a minimum of size a and a maximum of size b (a
متن کاملPerformance analysis of preemptive priority retrial queue with immediate Bernoulli feedback under working vacations and vacation interruption
The present investigation deals with performance analysis of single server preemptive priority retrial queue with immediate Bernoulli feedback. There are two types of customers are considered, which are priority customers and ordinary customers. The priority customers do not form any queue and have an exclusive preemptive priority to receive their services over ordinary customers. After complet...
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ژورنال
عنوان ژورنال: Arabian Journal of Mathematics
سال: 2017
ISSN: 2193-5343,2193-5351
DOI: 10.1007/s40065-016-0161-1