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undergraduate thesis
Procjena kašnjenja u programski upravljanim mrežnim uređajima
Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing, 2018. urn:nbn:hr:168:569567
Ivušić, Vice
University of Zagreb
Faculty of Electrical Engineering and Computing

Institutional repository: FER Repository

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Ivušić, V. (2018). Procjena kašnjenja u programski upravljanim mrežnim uređajima (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing. Retrieved from https://urn.nsk.hr/urn:nbn:hr:168:569567

Ivušić, Vice. "Procjena kašnjenja u programski upravljanim mrežnim uređajima." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2018. https://urn.nsk.hr/urn:nbn:hr:168:569567

Ivušić, Vice. "Procjena kašnjenja u programski upravljanim mrežnim uređajima." Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, 2018. https://urn.nsk.hr/urn:nbn:hr:168:569567

Ivušić, V. (2018). 'Procjena kašnjenja u programski upravljanim mrežnim uređajima', Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, accessed 08 January 2025, https://urn.nsk.hr/urn:nbn:hr:168:569567

Ivušić V. Procjena kašnjenja u programski upravljanim mrežnim uređajima [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Electrical Engineering and Computing; 2018 [cited 2025 January 08] Available at: https://urn.nsk.hr/urn:nbn:hr:168:569567

V. Ivušić, "Procjena kašnjenja u programski upravljanim mrežnim uređajima", Undergraduate thesis, University of Zagreb, Faculty of Electrical Engineering and Computing, Zagreb, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:168:569567

Metadata
TitleProcjena kašnjenja u programski upravljanim mrežnim uređajima
Title (english)Estimation of delay in software-defined network devices
AuthorVice Ivušić
MentorOgnjen Dobrijević (mentor)
Committee memberOgnjen Dobrijević (predsjednik povjerenstva)
Committee memberIrena Oršolić (član povjerenstva)
Committee memberMirko Sužnjević (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Electrical Engineering and Computing
Zagreb
Defense date and country2018-07-11, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Computing
Abstract
Programski upravljane komunikacijske mreže (engl. Software Defined Networks, SDN) odvajaju funkciju upravljanja paketima i funkciju samog prosljeđivanja paketa u mreži, razliku od tradicionalnih mreža gdje su obje funkcije implementirane u jednom mrežnom uređaju. Odvajanjem funkcije upravljanja paketima u upravljački uređaj postiže se visoka razina kontrole nad mrežnim resursima i načinom rada. Međutim, funkcionalnost procjene vremena kašnjenja mrežnih uređaja nije implementirana u sklopu postojeće SDN arhitekture. U sklopu rada, predstavljena su postojeća rješenja za procjenu kašnjenja te je predstavljeno još jedno moguće rješenje temeljeno na veličini redova čekanja unutar mrežnih uređaja. Rješenje je demonstrirano kroz programsku simulaciju i implementirano koristeći upravljački uređaj OpenDaylight i simulator mreže Mininet.
Abstract (english)
Software-defined communication networks (SDN) separate the responsibility of controlling packet flow and the responsibility of physically routing the packets within a network, which is a different case than with traditional networks where both responsibilities are implemented within a single network device. By delegating the responsibility of controlling packets to a controller device, a high degree of control over network resources and their functionality can be achieved. However, a delay estimation technique for the network devices in question is not implemented within the existing SDN architecture. As part of this paper, existing solutions for delay estimation are presented alongside another possible solution which is based on the length of the queues within network devices. The solution is both demonstrated with a program simulation and implemented using the OpenDaylight controller device and the Mininet network simulator.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:168:569567
Study programmeTitle: Computing
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka računarstva)
Type of resourceText
File originBorn digital
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Created on2019-03-13 21:04:15