Results 241 to 250 of about 376,238 (287)
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A batch arrival queue with different vacations
Computers & Operations Research, 1991zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ho Woo Lee, Soon Seok Lee
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Priority queues with batch Poisson arrivals
Operations Research Letters, 1991The paper studies batch arrival \(M^ x/G/1\) priority queues without and with (multiple or single) vacations. Applying the delay busy cycle analysis, it explicitly derives the Laplace-Stieltjes transforms and the first two moments of the waiting time distributions for the nonpreemptive (head-of-the-line) and preemptive resume priority queues ...
Hideaki Takagi, Yoshitaka Takahashi
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Maximum Matching in the Online Batch-Arrival Model
ACM Transactions on Algorithms, 2017Consider a two-stage matching problem, where edges of an input graph are revealed in two stages (batches) and in each stage we have to immediately and irrevocably extend our matching using the edges from that stage. The natural greedy algorithm is half competitive.
Euiwoong Lee, Sahil Singla 0001
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Product form in networks of queues with batch arrivals and batch services
Queueing Systems, 1990The paper extends the product form concept to networks of queues with batch arrivals and batch services with routing between queues dependent upon the batches released. The results are valid for continuous time as well as discrete time and for open, closed and mixed queueing networks.
William Henderson, Peter G. Taylor
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Batch arrival Poisson queue with breakdown and repairs
International Journal of Mathematics in Operational Research, 2020Summary: This paper considers a single server bulk arrival queuing system in which the services performed in two different stages. The server must provide the two services simultaneously. The server may opt for vacation at the end of each second stage service of the unit.
Balasubramanian Sundar Rajan +2 more
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Multiserver queue with semi-Markovian batch arrivals
Computer Communications, 2004We consider a queueing system consisting of multiple identical servers and a common queue. The service time follows an exponential distribution and the batch arrival process is governed by a semi-Markov process (SMP). Our analysis is based on the theory of piecewise Markov process.
Hideaki Takagi, De-An Wu
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A queueing system with batch arrival of customers in sessions
Computers & Industrial Engineering, 2012This paper describes and analyzes a single-server queueing model with a finite buffer and session arrivals. Generation of the sessions is described by the Markov Arrival Process (MAP). Arrival of the groups of the requests within any admitted session is described by the Terminating Batch Markov Arrival Process (TBMAP).
Che Soong Kim +3 more
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Autocorrelations in infinite server batch arrival queues
Queueing Systems, 1993zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Liu, L., Templeton, J.G.C.
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Admission control and pricing in a queue with batch arrivals
Operations Research Letters, 2010zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Utku Yildirim, John J. Hasenbein
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On the blocking probability in batch Markovian arrival queues
Microprocessors and Microsystems, 2008In this paper we investigate the blocking probability in a finite-buffer queue whose arrival process is given by the batch Markovian arrival process (BMAP). BMAP generalizes a wide set of Markovian processes and is especially useful as a precise model of aggregated IP traffic.
Andrzej Chydzinski, Ryszard Winiarczyk
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