Analiza performansi metode prioritetnog posluživanja kod dodjele kapaciteta u višeuslužnim mrežama

master's thesis

• Title (english): Performance Analysis of Priority Queuing Method for Capacity Allocation in Multiservice Networks
• Author: Qendresa Tahiraj
• Mentor: Marko Matulin (mentor)
• Committee member: Štefica Mrvelj (predsjednik povjerenstva)
• Committee member: Mario Muštra (član povjerenstva)
• Committee member: Ivan Grgurević (član povjerenstva)
• Granter: University of Zagreb; Faculty of Transport and Traffic Sciences; (Division of Transport); (Department of Information and Communications Traffic); Zagreb
• Defense date and country: 2018-07-10, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Postal and Telecommunications Traffic

Abstract

U ovome radu je provedena analiza vremena čekanja paketa u čvoru višeuslužne mreže u ovisnosti o prosječnoj duljini paketa i njihovom broju, kapacitetu odlaznog linka te disciplini dodjele kapaciteta koja je primijenjena. Za potrebe ove analize napravljene su simulacije rada čvora višeuslužne mreže za slučaj kada je implementirana strategija dodjele kapaciteta Priority Queuing (PQ). Na temelju proračuna vremena trajanja posluživanja i vremena završetka posluživanja svakog paketa koji je pristigao u čvor, a koji su svrstani u tri klase prometa, izračunato je vrijeme čekanja svakog pojedinog paketa i prosječne vrijednosti za sve tri simulacije.

Abstract (english)

In this thesis an analysis of package waiting times in the multi-service network node has been conducted, depending on the average package length and their number, capacity of the outgoing link and the applied discipline for the capacity allocation. For the purposes of this analysis, multi-service network node simulations were performed in case when the capacity allocation strategy of Priority Queuing (PQ) is used. Based on the serving time and serving ending time of each packet that has arrived at the node, which are classified into three classes of traffic, it has been calculated the expected waiting time of each packet and the average value for all three simulations.

• Keywords: višeuslužne mreže; Priority Queuing (PQ); komutacijski čvor
• Keywords (english): multi-service networks; Priority Queuing (PQ); network node
• Language: croatian
• URN:NBN: urn:nbn:hr:119:373001
• Study programme: Title: Traffic and Transport; specializations in: Road Traffic and Transport, Railway Traffic and Transport, Water Traffic and Transport, Air Traffic and Transport, Postal Traffic, Information and Communication Traffic, Urban Traffic and Transport; Course: Information and Communication Traffic; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka prometa (magistar/magistra inženjer/inženjerka prometa)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2018-07-13 12:36:29