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master's thesis
Modeli za predviđanje broja korisnika novih širokopojasnih internetskih usluga
Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2015. urn:nbn:hr:200:321227
Martić, Nikola
Josip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
Department of Communications
Chair of Radiocommunications and Telecommunications

Institutional repository: Faculty of Electrical Engineering, Computer Science and Information Technology Osijek

Cite this document

Martić, N. (2015). Modeli za predviđanje broja korisnika novih širokopojasnih internetskih usluga (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:200:321227

Martić, Nikola. "Modeli za predviđanje broja korisnika novih širokopojasnih internetskih usluga." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2015. https://urn.nsk.hr/urn:nbn:hr:200:321227

Martić, Nikola. "Modeli za predviđanje broja korisnika novih širokopojasnih internetskih usluga." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, 2015. https://urn.nsk.hr/urn:nbn:hr:200:321227

Martić, N. (2015). 'Modeli za predviđanje broja korisnika novih širokopojasnih internetskih usluga', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, accessed 20 May 2024, https://urn.nsk.hr/urn:nbn:hr:200:321227

Martić N. Modeli za predviđanje broja korisnika novih širokopojasnih internetskih usluga [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek; 2015 [cited 2024 May 20] Available at: https://urn.nsk.hr/urn:nbn:hr:200:321227

N. Martić, "Modeli za predviđanje broja korisnika novih širokopojasnih internetskih usluga", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Electrical Engineering, Computer Science and Information Technology Osijek, Osijek, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:200:321227

Metadata
TitleModeli za predviđanje broja korisnika novih širokopojasnih internetskih usluga
Title (english)Model for prediction of new broadband Internet users
AuthorNikola Martić
MentorDrago Žagar (mentor)
MentorVišnja Križanović Čik (mentor)
Committee memberDrago Žagar (predsjednik povjerenstva)
Committee memberKrešimir Grgić (član povjerenstva)
Committee memberVišnja Križanović Čik (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Electrical Engineering, Computer Science and Information Technology Osijek
(Department of Communications)
(Chair of Radiocommunications and Telecommunications)
Osijek
Defense date and country2015-10-07, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Information Systems
Abstract
Cilj ovog diplomskog rada bilo je kreiranje testne mreže, te usporedba rezultata mjerenja u tri različita scenarija. Scenarij u kojem je svim klijentima dodijeljena fiksna pristupna brzina, scenarij u kojem je svakom korisniku dodijeljena predefinirana minimalna brzina i scenarij u kojem je dostupna širina frekvencijskog pojasa jednoliko raspoređena između svih klijenata. Svrha provođenja analize je provjera mogu li se mehanizmi opisani u teorijskom dijelu rada primijeniti na testnu mrežu kako bi se osigurala definirana razina kvalitete usluga. Analiza je odrađena na testnoj mreži koja se sastoji od dva računala, dva usmjerivača od kojih je jedan MikroTik umjerivač (koji sadrži opisane mehanizme kontrole toka) i tri UTP kabela s kojima su računala i usmjerivači međusobno povezani. Rezultati dobiveni za brzine preuzimanja i slanja u scenariju u kojem je bilo potrebno dodijeliti fiksne pristupne brzine svim klijentima ne odgovaraju u potpunosti očekivanim rezultatima, ali su odstupanja dobivenih rezultata od očekivanih vrijednosti minimalna. Mogući uzrok nastanka minimalnih odstupanja je dostupna brzina isporuke usluga od davatelja internet usluga. Rezultati dobiveni za brzine preuzimanja i slanja u scenariju u kojem je svakom klijentu bilo potrebno dodijeliti predefinirane minimalne vrijednosti u potpunosti odgovaraju očekivanim rezultatima. Rezultati dobiveni za brzine preuzimanja i slanja u scenariju u kojem je bilo potrebno jednoliko rasporediti dostupnu širinu frekvencijskog pojasa između svih klijenata odgovaraju očekivanim rezultatima, jer jedan klijent dobiva kompletnu širinu frekvencijskog pojasa kada je drugi klijent isključen, a kada su oba klijenta priključena, širina frekvencijskog pojasa se jednoliko rasporedi.
Abstract (english)
The aim of this thesis was to create a test network, and comparison of results of measurements in three different scenarios. A scenario in which all clients are assigned with fixed connection speed, a scenario in which each user is assigned to a predefined minimum speed and a scenario where the available bandwidth is evenly distributed among all clients. The purpose of the analysis is to check can the mechanisms described in the theoretical part of the thesis be applied in the test network to ensure a defined level of quality of service. The analysis was made on the test network which consists of two computers, two routers of which one is MikroTik router (which contains described flow control mechanisms) and three UTP cables with which the computers and the routers are interconnected. The results obtained for download and upload speeds in a scenario in which was needed to assign fixed access speed to all clients did not correspond entirely to the expected results, but the deviations of obtained results from expected results are minimal. The results obtained for download and upload speeds in a scenario in which each client was needed to assign a predefined minimum value fully correspond to the expected results. The results obtained for download and upload speeds in a scenario in which was needed to evenly distribute the available bandwidth between all clients correspond to the expected results, because one client gets full bandwidth when the other client is disconnected, and when both clients are connected, bandwidth is evenly distributed
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:200:321227
Study programmeTitle: Graduate University Study Programme in Electrical Engineering; branch: Communications and Informatics, Power Engineering
Course: branch: Communications and Informatics
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka elektrotehnike (magistar/magistra inženjer/inženjerka elektrotehnike)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2016-06-27 07:48:41