Results 31 to 40 of about 4,428,295 (290)

Application of queuing theory and simulation model to reduce waiting time in dental hospital [PDF]

open access: yesJournal of Oral Health and Oral Epidemiology, 2022
Background: Patient waiting time is an important factor in the management of the health sector. This study aimed to develop a suitable queuing theory and simulation technique to optimize dental hospital management.Methods: A descriptive-analytical study ...
Sina Kakooei   +7 more
doaj   +1 more source

Metastability of Queuing Networks with Mobile Servers [PDF]

open access: yesJournal of Statistical Physics, 2018
We study symmetric queuing networks with moving servers and FIFO service discipline. The mean-field limit dynamics demonstrates unexpected behavior which we attribute to the meta-stability phenomenon. Large enough finite symmetric networks on regular graphs are proved to be transient for arbitrarily small inflow rates.
Baccelli, F   +3 more
openaire   +2 more sources

Modeling of maintenance systems for railway infrastructure facilities based on the theory of mass service

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2018
The article is substantiated the necessity of intro-and dynamics of change are proposed to be implemented within ducing the mechanism of predictable maintenance of railway trans-the framework of a specially created decision support system.
A. N. Shabel’Nikov, Yu. V. Shapovalova
doaj   +1 more source

The response time analysis of queuing model in cloud computing environment [PDF]

open access: yesComputer Science Journal of Moldova, 2022
In this paper, the queuing theory is used to model cloud computing environment. The aim of this job is to analyze the response time as a measure of the Quality of Service (QoS) of computer services.
Ali Madankan
doaj  

Using network calculus to compute end-to-end delays in SpaceWire networks [PDF]

open access: yes, 2011
The SpaceWire network standard is promoted by the ESA and is scheduled to be used as the sole on-board network for future satellites. This network uses a wormhole routing mechanism that can lead to packet blocking in routers and consequently to variable ...
Frances, Fabrice   +5 more
core   +1 more source

Network analytical model of tandem queuing RED and ERED

open access: yesTongxin xuebao, 2011
Based on the tandem queuing network theory,tandem queuing RED and ERED analytical models were established which emprise multiple network nodes.The RED algorithm with exponent packet loss distribution function was derived(ERED).In probability generation ...
CHI Xue-fen, ZHAO Ying-ying
doaj   +2 more sources

Analysis of Networks of the Resource Queuing Systems

open access: yesAutomation and Remote Control, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Naumov V.A., Samuilov K.E.
openaire   +3 more sources

Generalized Product-Form Solutions for Stationary and Non-Stationary Queuing Networks with Application to Maritime and Railway Transport

open access: yesMathematics
The paper advances the theory of queuing networks by presenting generalized product-form solutions that explicitly take into account the service intensity depending on the number of customers in the network nodes, including the presence of multiple ...
Gurami Tsitsiashvili
doaj   +1 more source

Intelligent Sky Guardians (InSkyGuard): An Aerial Robotic Swarm for Autonomous Detection and Entrapment of Rogue Multirotors

open access: yesAdvanced Robotics Research, EarlyView.
Intelligent Sky Guardians (InSkyGuard) is introduced as a four‐drone swarm that autonomously detects, tracks, and safely captures rogue drones using a coordinated net system. Computer vision and leader–follower control architecture enable synchronized enclosure, while integrated failsafes enhance system reliability. Validated through closed‐environment
Joshua Hastings   +6 more
wiley   +1 more source

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