Resource Allocation Algorithm Modeling in Queuing System Based on Quantization

Resource Allocation Algorithm Modeling in Queuing System Based on Quantization

Bibliographic Details
Parent link:Key Engineering Materials: Scientific Journal
Vol. 685 : High Technology: Research and Applications 2015 (HTRA 2015).— 2016.— [P. 886-891]
Main Author: Raspopov A. V. Aleksandr Vladimirovich
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Институт кибернетики (ИК) Кафедра вычислительной техники (ВТ)
Other Authors: Katsman Yu. Ya. Yuly Yanovich
Summary:Title screen
The work relevance is determined by the urgent need to design and study queuing systems (QS). The selection and justification of resource management laws - the standby and service disciplines are very important here. The main aim of the study is to develop a QS simulation model with non-priority cyclic service RR (round robin) discipline, to compare the performance of the system under different control algorithm resources: RR and FCFS (first come-first served). To develop a simulation model the system of dynamic and event-driven modeling Matlab + Simulink and SimEvents libraries were used. 5 parallel processes were consistently allocated in RR time quantum algorithm. To imitate FCFS algorithm the round-robin size was set equal to 1. The testing of the developed QS model confirmed a correctness of its work. By varying the flow in the short and long (performance time) processes, it was shown that an advantage of RR algorithm over FCFS is observed, if a share of long processes is not more than 20 - 30%.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2016
Series:Information Technology, Data and Signal Processing
Subjects:
электронный ресурс
труды учёных ТПУ
квантование
обслуживание
алгоритмы
моделирование
очереди
системы
Online Access:http://dx.doi.org/10.4028/www.scientific.net/KEM.685.886
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=646561

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