Results 21 to 30 of about 4,641,741 (284)
Bulk input queues with quorum and multiple vacations [PDF]
Mathematical Problems in Engineering, 1996 The authors study a single‐server queueing system with bulk arrivals and batch service in accordance to the general quorum discipline: a batch taken for service is not less than r and not greater than R(≥r). The server takes vacations each time the queue level falls below r(≥1) in accordance with the multiple vacation discipline.
Dshalalow, Jewgeni H., Yellen, Jay
openaire +1 more source
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
doaj
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
doaj +1 more source
Mathematics, 2021 We consider a MAP/PH/1-type queueing system with server vacations as a model that is useful for the analysis of multiple access systems with polling discipline without transmission interruption. Vacation of the server corresponds to the service providing
Alexander Dudin +3 more
doaj +1 more source
Alexandria Engineering Journal, 2018 In this paper, we consider a single server feedback retrial queueing system with multiple working vacations and vacation interruption. An arriving customer may balk the system at some particular times.
P. Rajadurai +2 more
doaj +1 more source
GEOM/GEOM[a]/1/ queue with late arrival system with delayed access and delayed multiple working vacations [PDF]
Yugoslav Journal of Operations Research, 2014 This paper considers a discrete-time bulk-service queue with infinite buffer space and delay multiple working vacations. Considering a late arrival system with delayed access (LAS-AD), it is assumed that the inter-arrival times, service times ...
Cheng Jiang, Tang Yinghui, Yu Miaomiao
doaj +1 more source
On the Discrete-Time GeoX/G/1 Queues under N-Policy with Single and Multiple Vacations
Journal of Applied Mathematics, 2013 We consider the discrete-time GeoX/G/1 queue under N-policy with single and multiple vacations. In this queueing system, the server takes multiple vacations and a single vacation whenever the system becomes empty and begins to serve customers only if the
Sung J. Kim +4 more
doaj +1 more source
Sensors, 2019 In this article, a model of the operation of a wireless sensor network (WSN) node with an energy saving mechanism based on a threshold-controlled multiple vacation policy is considered.
Wojciech M. Kempa
doaj +1 more source
Analysis of a multi-component system with failure dependency, N-policy and vacations
Operations Research Perspectives, 2018 This paper studies a repairable k-out-of-n:G system with failure dependencies, N-policy and repairman’s multiple vacations. Whenever there are no broken components, the repairman leaves for a vacation which obeys a phase type distribution. Upon returning
Gang He, Wenqing Wu, Yuanyuan Zhang
doaj +1 more source
On a batch arrival queuing system equipped with a stand-by server during vacation periods or the repairs times of the main server [PDF]
, 2011 We study a queuing system which is equipped with a stand-by server in addition to the main server. The stand-by server provides service to customers only during the period of absence of the main server when either the main server is on a vacation or it ...
Lukas, CA +6 more
core +1 more source