Results 21 to 30 of about 2,678,131 (290)

Based on Regular Expression Matching of Evaluation of the Task Performance in WSN: A Queue Theory Approach

open access: yesThe Scientific World Journal, 2014
Due to the limited resources of wireless sensor network, low efficiency of real-time communication scheduling, poor safety defects, and so forth, a queuing performance evaluation approach based on regular expression match is proposed, which is a method
Jie Wang   +3 more
doaj   +1 more source

Queues on interacting networks [PDF]

open access: yes, 2022
Queues acting on networks is a time-tested topic [10, 11]. Queuing networks are very suitable to detect performance bottlenecks due to shared resources on distributed systems.
Vlasiou, Maria, Vlasiou, Maria; id_orcid
core   +3 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

Modelling and Simulation of Queuing Models through the concept of Petri Nets

open access: yesAdvances in Distributed Computing and Artificial Intelligence Journal, 2020
In recent years Petri Nets has been in demand due to its visual depiction. Petri Nets are used as an effective method for portraying synchronization, a concurrency between different system activities.
Shadab Siddiqui   +2 more
doaj  

A PI Queueing Delay Controller Enhanced by Adaptive CHOKe for AQM

open access: yesIEEE Access, 2018
In typical access networks, the bandwidth available to individual users is ever-changing, which aggravates the effects of bufferbloat. Instead of queue length, adopting queuing delay as the control objective for Active Queue Management (AQM) algorithms ...
Siqiao Hu   +3 more
doaj   +1 more source

SIMULATION OF A VEHICULAR TRAFFIC SYSTEM BASED ON QUEUEING NETWORK MODELS: COMPARATIVE ANALYSIS OF TWO MODELS

open access: yesTASK Quarterly, 2020
In the previous works we presented a study for modeling and simulation of vehicular traffic systems based on queuing networks. Specifically, in paper (Pasini and Bianchini, 2019), we studied the urban network located in North Siena, in the city of Siena
LEONARDO PASINI, NICOLA DEL GIUDICE
doaj   +1 more source

Approximate Transient Analysis of Queuing Networks by Decomposition based on Time-Inhomogeneous Markov Arrival Processes [PDF]

open access: yesEAI Endorsed Transactions on Internet of Things, 2015
We address the transient analysis of networks of queues with exponential service times. Such networks can easily have such a huge state spacethat their exact transient analysis is unfeasible.In this paper we propose an approximate transient analysis ...
Andras Horvath, Alessio Angius
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

MODEL OF FUNCTIONING OF TELECOMMUNICATION EQUIPMENT FOR SOFTWARE-CONFIGURATED NETWORKS

open access: yesСовременные информационные технологии и IT-образование, 2018
A mathematical model of the functioning of the switch of a software defined networks is constructed in the form of a queuing network consisting of two queuing systems: the first simulates an input data buffer and a device for reading information from the
Konstantin E. Samouylov   +3 more
doaj   +1 more source

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

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