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Application of the M/G/1/∞/∞/FCFS Queueing System for the Internet Node Performance Analysis


Matulin, Marko; Mrvelj, Štefica; Adlešić, Dino
Application of the M/G/1/∞/∞/FCFS Queueing System for the Internet Node Performance Analysis // Proceedings of the 4th Research Conference In Technical Disciplines (RCITD) 2016
Slovačka, 2016. str. 15-18 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Application of the M/G/1/∞/∞/FCFS Queueing System for the Internet Node Performance Analysis

Autori
Matulin, Marko ; Mrvelj, Štefica ; Adlešić, Dino

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 4th Research Conference In Technical Disciplines (RCITD) 2016 / - , 2016, 15-18

ISBN
978-80-554-1271-9

Skup
4th Research Conference In Technical Disciplines (RCITD) 2016

Mjesto i datum
Slovačka, 17.-21.10.2016

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Packet size; service time; waiting time; sojourn time; distribution; Internet node

Sažetak
In this paper we analyze the impact of different packet size distributions on Internet node performances. For this purpose, the input data flow of the node was simulated fourfold. In each scenario 10, 000 data packets of various sizes were generated. Namely, we used exponential, normal, Pareto and deterministic distribution to model the variability of the packet sizes. In all four input flow scenarios the inter-arrival times of the packets followed the same exponential distribution. Next, the average waiting and sojourn time of the packets was analyzed in each scenario. Note that the average packet size, packet load and server utilization remained almost equal regardless of the applied packet size distribution ; however, the paper shows that the achieved performances varied significantly. The performances were calculated using the mathematical formulations developed for the M/G/1/∞/∞/FCFS queueing system.

Izvorni jezik
Engleski

Znanstvena područja
Tehnologija prometa i transport



POVEZANOST RADA


Ustanove
Fakultet prometnih znanosti, Zagreb