Results 1 to 10 of about 1,933 (168)

Modelling of queuing systems using blockchain based on Markov process for smart healthcare systems [PDF]

open access: yesScientific Reports
Queueing theory employs mathematical analysis to establish effectiveness metrics. Optimization models are then formulated using significant and efficient measures, such as data, to ascertain system efficiency and requirements.
Shadab Siddiqui   +5 more
doaj   +2 more sources

An Analysis Method of Open Queueing Networks with a Degradable Structure and Instantaneous Repair Times of Systems [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2020
An unreliable open queueing network with Poisson arrivals is considered. For each queueing system the service and failures times are exponentially distributed random variables.
Tananko , Igor' Evstaf'evich   +1 more
doaj   +1 more source

Timed Petri Nets for Modeling and Performance Evaluation of a Priority Queueing System

open access: yesEnergies, 2023
The application of queueing theory is very broad. Examples include electronic communication systems and devices. New technologies, electronic communication systems, and devices are used by many modern organizations.
Dariusz Strzęciwilk
doaj   +1 more source

Incentive Contracts for a Queueing System with a Strategic Server: A Principal-Agent Perspective

open access: yesAxioms, 2023
Queueing systems with strategic servers are common in the service industry. The self-interested service rate decision of the strategic server will be detrimental to the queueing system.
Jun Tu, Xiaoying Hu, Min Huang
doaj   +1 more source

Some Single Valued Neutrosophic Queueing Systems with Maple Code [PDF]

open access: yesNeutrosophic Sets and Systems, 2023
In this paper we introduce for the first time the concept of single valued neutrosophic queueing systems (SVNQSs) as an extension of crisp and fuzzy queueing systems which are very applicable and important in controlling systems. SVNQSs have been defined
Fatina Masri   +2 more
doaj   +1 more source

Queueing Systems on a Circle [PDF]

open access: yesZOR Zeitschrift f�r Operations Research Methods and Models of Operations Research, 1993
Summary: Consider a ring on which customers arrive according to a Poisson process. Arriving customers drop somewhere on the circle and wait there for a server who travels on the ring. Whenever this server encounters a customer, he stops and serves the customer according to an arbitrary service time distribution.
Dirk P. Kroese, Volker Schmidt
openaire   +4 more sources

Analytic and Computational Analysis of GI/Ma,b/c Queueing System

open access: yesMathematics, 2022
Bulk-service queueing systems have been widely applied in many areas in real life. While single-server queueing systems work in some cases, multi-servers can efficiently handle most complex applications.
Mohan Chaudhry, Jing Gai
doaj   +1 more source

A Fast Discrete Event Simulation Model for Queueing Network Systems [PDF]

open access: yesEAI Endorsed Transactions on Industrial Networks and Intelligent Systems, 2016
Based on Lindley's recursive equations for G/G/1 systems, this paper proposes a Fast Discrete Event Simulation (FDES) model for queueing networks. Equations for multiplexer and de-multiplexer elements are presented, which allows to simulate not only
Jose Vazquez-Avila   +2 more
doaj   +1 more source

Introduction: queueing systems special issue on queueing systems with abandonments [PDF]

open access: yesQueueing Systems, 2013
The investigation of queueing systems with impatient customers has a long history in queueing theory, with the now standard Erlang-A model going back at least to Palm’s classic 1957 paper. Despite this long record of work, focus on systems with abandonments has been rekindled due to recent interest in analyzing complex service systems, most notably ...
John J. Hasenbein, David Perry
openaire   +1 more source

Computationally Efficient Simulation of Queues: The R Package queuecomputer

open access: yesJournal of Statistical Software, 2020
Large networks of queueing systems model important real-world systems such as MapReduce clusters, web-servers, hospitals, call centers and airport passenger terminals.
Anthony Ebert   +3 more
doaj   +1 more source

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