Results 21 to 30 of about 16,032 (285)
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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M/M/1 Non-preemptive Priority Queuing System with Multiple Vacations and Vacation Interruptions
JTAM (Jurnal Teori dan Aplikasi Matematika), 2023 Non-preemptive priority queue system is a type of priority queue where customers with higher priorities cannot interrupt low priority one while being served. High priority consumers will still be at the head of the queue.
Dillah Rismawati +2 more
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, 2023 study priority queueing system consisting of working breakdown, repair, single vacation and vacation interruption. At a breakdown instant during the busy period, without stop the servie, the server provides service at slower rate for the current customer.
Somasundaram, B; Department of Mathematics, Vel Tech Rangarajan Dr. Sagunthala R & D Institution of Science and Technology, Avadi, Chennai - 600054, Tamil Nadu, India. +3 more
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Analysis of a Single Server Queue in a Multi-phase Random Environment with Working Vacations and Customers' Impatience [PDF]
Operations Research and Decisions, 2022 In this paper, we analyze an M / M / 1 queueing system under both single and multiple working vacation policies, multiphase random environment, waiting server, balking and reneging. When the system is in operative phase j = 1, 2, . .
Amina Angelika Bouchentouf +3 more
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Controlled Arrival Machine Repair Problem with Working Vacation and Reattempts [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2021 This paper addresses machine repair problem (MRP) with M identical operating machines and control arrival policy. The server is unreliable, and can break down during service which is further repaired soon so as to avoid interruption with the service ...
Amita Bhagat +2 more
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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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Scandinavian Journal of Work, Environment & Health, 2019 OBJECTIVES: The United States is the only advanced economy globally that does not guarantee its workers paid vacation leave. Although empirical studies have linked paid vacation leave to happiness and stress, no study has investigated the association ...
Daniel Kim
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Study of feedback retrial queueing system with working vacation, setup time, and perfect repair
Ratio Mathematica, 2021 This manuscript analyses a retrial queueing system with working vacation, interruption, feedback, and setup time with the perfect repair. In the proposed model, the server takes vacation whenever the system gets empty but it still serves the customers at
Poonam Gupta
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Analysis of Vacation Fluid M/M/1 Queue in Multi-Phase Random Environment
Mathematics, 2023 An M/M/1 fluid queue with various vacations is studied in the context of a multi-phase random environment. When the system is in operation (i = 1, 2, …, n), it behaves according to the M/M/1 fluid queue model.
Sherif I. Ammar +2 more
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A queueing model with server breakdowns, repairs, vacations, and backup server
Operations Research Perspectives, 2020 Queueing models wherein having a backup server during the absences (caused by vacations and breakdowns) of the main server have found many applications in practice.
Srinivas R. Chakravarthy +2 more
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