Results 31 to 40 of about 42,286 (292)

Study on the Departure Process of Discrete-Time Geo/G/1 Queue with Randomized Vacations

open access: yesDiscrete Dynamics in Nature and Society, 2014
This paper presents an analysis of the departure process of a discrete-time Geo/G/1 queue with randomized vacations. By using probability decomposition techniques and renewal process, the expression of expected number of departures during time interval ...
Chuanyi Luo, Xiaoying Huang, Chuan Ding
doaj   +1 more source

On a modified M/M/$m$/$n$ queueing model [PDF]

open access: yesComputer Science Journal of Moldova, 2021
The classic M/M/$m$/$n$ queueing model is modified by allowing a given task to require up to $m$ servers to be performed. Moreover, the maximum time that a task can wait in the queue before being executed is a random variable having an exponential ...
Mario Lefebvre
doaj  

A Fixed-Point Algorithm for Closed Queueing Networks [PDF]

open access: yes, 2007
In this paper we propose a new efficient iterative scheme for solving closed queueing networks with phase-type service time distributions. The method is especially efficient and accurate in case of large numbers of nodes and large customer populations ...
Haverkort, Boudewijn R.   +2 more
core   +3 more sources

Online Bandwidth packing with symmetric distribution [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2007
We consider the following stochastic bin packing process: the items arrive continuously over time to a server and are packed into bins of unit size according to an online algorithm. The unpacked items form a queue.
Marc Lelarge
doaj   +1 more source

Density profiles of the exclusive queueing process

open access: yes, 2012
The exclusive queueing process (EQP) incorporates the exclusion principle into classic queueing models. It can be interpreted as an exclusion process of variable system length. Here we extend previous studies of its phase diagram by identifying subphases
Arita, Chikashi, Schadschneider, Andreas
core   +1 more source

Penggunaan Matrix Analytic Technique pada Perhitungan Parameter Kinerja Proses Handoff

open access: yesJournal of Mathematical and Fundamental Sciences, 2013
This paper discusses performance evaluation of mobile cellular telecommunication system that is related to the handoff process. We focus our discussion to the system with fixed channel assignment and homogeneous traffic. Performance parameters we discuss
R. Hadianti, J. Naiborhu, L. Dahliantini
doaj   +1 more source

Analysis and Simulation of a Two-Stage Blocked Tandem Queueing System

open access: yesJournal of New Theory, 2021
In this paper, a new blocked tandem queueing model is given and analysed. The arrival process to this queueing model is Poisson with parameter λ.
Erdinç Yücesoy, Vedat Sağlam
doaj   +1 more source

Testing a priority-based queue model with Linux command histories

open access: yes, 2008
We study human dynamics by analyzing Linux history files. The goodness-of-fit test shows that most of the collected datasets belong to the universality class suggested in the literature by a variable-length queueing process based on priority. In order to
Albert   +22 more
core   +1 more source

Queue-Informed Neural Network Model for Estimating Queueing Delay in PON-Based Aggregation Networks

open access: yesIEEE Access
Future carrier networks will need to aggregate traffic from widely distributed sensor nodes while meeting stringent service requirements in industrial and logistics applications.
Kyota Hattori   +3 more
doaj   +1 more source

Queues with Galton-Watson-type arrivals [PDF]

open access: yes, 2009
This paper presents the analysis of a discrete-time single server queueing system with a multi-type Galton-Watson arrival process with migration. It is shown that such a process allows to capture intricate correlation in the arrival process while the ...
Bruneel, Herwig   +2 more
core  

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