Analysis of the influence of queue type on packet delay in computer networks

Matija Andrejčič (2015) Analysis of the influence of queue type on packet delay in computer networks. EngD thesis.

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Abstract

In this thesis, we have identified the problems of ensuring the service quality of interactive applications, which require data transfer in real time. We realised basic concepts of network service and got acquainted with the problem of waiting queue. In view of network service theory, we introduced two examples of real loss service systems with final waiting queue. The problem of waiting queue is solved with scheduling algorithms. There are several kinds of scheduling algorithms, which can be compared by different criteria. Selected algorithms have been used in simulation of system M/M/1/s and analysed in more detail. The experiment was done in software environment OMNet++, which makes it possible to set up a simulation model, carry out the simulation and analyse the results. The results of the simulation have been used to analyse and compare the efficiency of the selected scheduling algorithms.

Item Type:

Thesis (EngD thesis)

Keywords:

quality of service, waiting queue, scheduling algorithm, FIFO algorithm, strict priority algorithm, weighted round robin algorithm, OMNeT++

Number of Pages:

Language of Content:

Slovenian

Mentor / Comentors:

Name and Surname	ID	Function
prof. dr. Miha Mraz	249	Mentor

Link to COBISS:

http://www.cobiss.si/scripts/cobiss?command=search&base=51012&select=(ID=1536481219)

Institution:

University of Ljubljana

Department:

Faculty of Computer and Information Science

Item ID:

3038

Date Deposited:

03 Sep 2015 13:05

Last Modified:

18 Sep 2015 08:58

URI:

http://eprints.fri.uni-lj.si/id/eprint/3038

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