Results 21 to 30 of about 3,072 (244)
A study on an M/G/1 retrial G-queue with unreliable server under variant working vacations policy and vacation interruption [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2018 We consider a single server retrial queueing system with variant working vacations and vacation interruption where the regular busy server is subjected to breakdown due to the arrival of negative customers.
Pakkirisami Rajadurai
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Cost-Benefit Analysis of a Standby Retrial System with an Unreliable Server and Switching Failure
Computation, 2022 In many industries and plants, a stable power supply system with acceptable cost/benefit is essential. This paper investigates the cost-effectiveness of an unreliable retrial system that includes standby generators and experiences the switchover failures
Tzu-Hsin Liu +3 more
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International Journal of Mathematical, Engineering and Management Sciences, 2023 This paper considers a Markovian retrial queueing system with an optional service, unreliable server, balking and feedback. An arriving customer can avail of immediate service if the server is free.
V. Saravanan +2 more
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Analysis of single server repairable queueing system with many kinds of service, single working vacation and standby server [PDF]
Yugoslav Journal of Operations ResearchWe consider a single server queueing model in which the customers arrive according to a Markovian Arrival Process (MAP). We modeled this queueing system with many kinds of service where the customers can choose any kind from the server.
Baby Saroja K., Suvitha V.
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Computation, 2023 This work considers a preemptive priority queueing system with vacation, where the single server may break down with imperfect coverage. Various combinations of server vacation priority queueing models have been studied by many scholars.
Tzu-Hsin Liu +3 more
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Modelling and analysis of a bulk service queueing model with multiple working vacations and server breakdown [PDF]
, 2017 In this paper, a single server queue with variable batch size service, Poisson bulk arrival with multiple working vacations and server breakdown is considered.
Senthilnathan, B. +3 more
core +1 more source
, 2011 Web servers have to be protected against overload since overload can lead to a server breakdown, which in turn causes high response times and low throughput.
Eui Yong Lee, Ji Hwan Cha
core +2 more sources
Analysis and Comparison of Queue with N-Policy and Unreliable Server
Discrete Dynamics in Nature and Society, 2020 This work considers a queueing system with N-policy and unreliable server, where potential customers arrive at the system according to Poisson process. If there is no customer waiting in the system, instead of shutting down, the server turns into dormant
Qing Ma, Xuelu Zhang
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Ain Shams Engineering Journal, 2018 In this paper, we consider a single server retrial queueing system with working vacations. Further vacation interruption is considering with the regular busy server is subjected to breakdown due to the arrival of negative customers.
P. Rajadurai +2 more
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From Exhaustive Vacation Queues to Preemptive Priority Queues with General Interarrival Times
International Journal of Applied Mathematics and Computer Science, 2018 We consider the discrete-time G/GI/1 queueing system with multiple exhaustive vacations. By a transform approach, we obtain an expression for the probability generating function of the waiting time of customers in such a system.
Fiems Dieter, De Vuyst Stijn
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