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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

Equilibrium in a Queueing System with Retrials

open access: yesMathematics, 2022
We find an equilibrium in a single-server queueing system with retrials and strategic timing of the customers. We consider a set of customers, each of which must decide when to arrive to a queueing system during a fixed period of time.
Julia Chirkova   +2 more
doaj   +3 more sources

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

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

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

Survey on queueing models with standbys support [PDF]

open access: yesYugoslav Journal of Operations Research, 2018
This paper is a survey article on queueing models with standbys support. Due to many real life applications of queueing models, it has become an interesting area for researchers and a lot of research work has been exerted so far.
Kolledath Sreekanth   +2 more
doaj   +1 more source

Use of Confidence Intervals in Queueing System Simulation - With Application To a Maintenance Shop [PDF]

open access: yesThe Egyptian Statistical Journal, 1984
This paper focuses on using confidence interval estimation while simulating a queueing system. The approach relies on the existence of regenerative points in the queueing process being simulated that produces a set of n independent observations.
Mohamed Shalaby
doaj   +1 more source

Analysis of a Discrete-Time Queueing Model with Disasters

open access: yesMathematics, 2021
Queueing models with disasters can be used to evaluate the impact of a breakdown or a system reset in a service facility. In this paper, we consider a discrete-time single-server queueing system with general independent arrivals and general independent ...
Mustafa Demircioglu   +2 more
doaj   +1 more source

Queueing Theory-Based Mathematical Models Applied to Enterprise Organization and Industrial Production Optimization

open access: yesMathematics, 2022
In the paper, a new method was presented using queueing theory models in order to ensure an optimal production department size, optimized production costs and optimal provision. Queueing/waiting mathematical models represent the development matrix for an
Laurentiu Rece   +5 more
doaj   +1 more source

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