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DC Field | Value | Language |
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dc.date.accessioned | 2022-04-14T11:11:26Z | - |
dc.date.available | 2022-04-14T11:11:26Z | - |
dc.date.issued | 2015 | - |
dc.identifier.citation | Demanuele, T. (2015). Analysis on queueing systems having general inter-arrival time and service time distributions (Bachelor's dissertation). | en_GB |
dc.identifier.uri | https://www.um.edu.mt/library/oar/handle/123456789/93805 | - |
dc.description | B.SC.(HONS)STATS.&OP.RESEARCH | en_GB |
dc.description.abstract | In this dissertation we consider queueing systems where the inter-arrival times and service times both have a general distribution. For a single-server queue, the aim is to find the waiting time probabilities. Through the use of Lindley's integral equation and the imbedded Markov chain, we construct a transition probability matrix. For the steady-state equations, we derive an iterative formula of Lindley's integral equation in discrete form using the Laplace-Stieltjes transform. By using Little's formula, we calculate the effective parameters. Then we compare results with simulation and with approximations and upper bounds. For the multi-server queueing model, we obtain equations which will give exact results for the number of customers in the queue. We then use approximation formulae, namely the Allen Cunneen Approximation formula, to obtain an estimation for the mean waiting time in the queue. Finally, we link multi-server queueing systems with a generalization of Lindley's equation. The software which is used in this dissertation is MATLAB where there are codes for both single-server and multi-server queues. Simulation is done by using provided simulators available on the internet, and QTS | en_GB |
dc.language.iso | en | en_GB |
dc.rights | info:eu-repo/semantics/restrictedAccess | en_GB |
dc.subject | Stochastic analysis | en_GB |
dc.subject | Mathematical models | en_GB |
dc.subject | Markov processes | en_GB |
dc.title | Analysis on queueing systems having general inter-arrival time and service time distributions | en_GB |
dc.type | bachelorThesis | en_GB |
dc.rights.holder | The copyright of this work belongs to the author(s)/publisher. The rights of this work are as defined by the appropriate Copyright Legislation or as modified by any successive legislation. Users may access this work and can make use of the information contained in accordance with the Copyright Legislation provided that the author must be properly acknowledged. Further distribution or reproduction in any format is prohibited without the prior permission of the copyright holder. | en_GB |
dc.publisher.institution | University of Malta | en_GB |
dc.publisher.department | Faculty of Science. Department of Statistics and Operations Research | en_GB |
dc.description.reviewed | N/A | en_GB |
dc.contributor.creator | Demanuele, Therese (2015) | - |
Appears in Collections: | Dissertations - FacSci - 2015 Dissertations - FacSciSOR - 2015 |
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File | Description | Size | Format | |
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BSCSTATS_OPRESEARCH_Demanuele_Therese_2015.PDF Restricted Access | 3.65 MB | Adobe PDF | View/Open Request a copy |
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