Results 1 to 10 of about 50 (46)
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.
Jau-Chuan Ke
exaly +3 more sources
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
exaly +3 more sources
Mathematics, 2023 This study presents and discusses the home delivery services in stochastic queuing-inventory modeling (SQIM). This system consists of two servers: one server manages the inventory sales processes, and the other server provides home delivery services at ...
Gyanendra Prasad Joshi, N Anbazhagan
exaly +3 more sources
A matrix geometric solution of a multi-server queue with waiting servers and customers’ impatience under variant working vacation and vacation interruption [PDF]
Yugoslav Journal of Operations Research, 2023 This paper deals with a M/M/c queueing system with waiting servers, balking, reneging, and K-variant working vacations subjected to Bernoulli schedule vacation interruption.
Ziad Ines +4 more
doaj +1 more source
Cost Optimization using Genetic Algorithm in Customers Intolerance Markovian Model with Working Vacation and Multiple Working Breakdowns [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2022 In this paper, we consider a single server queueing model with working vacation and multiple working breakdowns. When on vacation, the server works at a different pace. Disturbances occur in the server due to multiple breakdowns.
Anamika Jain, Chandrima Raychaudhuri
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
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
doaj +1 more source
On impatience in M/M/1/N/DWV queue with vacation interruption
Croatian Operational Research Review, 2020 In this paper, we establish a cost optimization analysis for an M/M/1/N queuing system with differentiated working vacations, Bernoulli schedule vacation interruption, balking and reneging. Once the system is empty, the server waits a random amount of
Amina Angelika Bouchentouf +2 more
doaj +1 more source