Emulacija kvarova u okruženju virtualnih programski upravljanih mreža

master's thesis

• Title (english): Emulation of failures in an environment of virtual software-defined networks
• Author: Filip Štimac
• Mentor: Ognjen Dobrijević (mentor)
• Committee member: Ognjen Dobrijević (predsjednik povjerenstva)
• Committee member: Miljenko Mikuc (član povjerenstva)
• Committee member: Mirko Sužnjević (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2018-07-12, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Computing
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering

Abstract

Virtualizacija i podjela mrežnih resursa važna je za trenutni razvitak pete generacije (5G) komunikacijskih mreža, koje se zasnivaju na tehnologijama programski upravljanog umrežavanja (SDN) i virtualizacije. Jedan od izazova u njihovom radu bit će mogući kvarovi različitih komponenti takvih mreža. U ovom radu je opisan koncept 5G mreža te mogući kvarovi mrežnih uređaja, poveznica, mrežnih hipervizora i upravljačkih uređaja. Osmišljen je i izveden sustav za emulaciju kvarova tih komponenti. Okolina za emulaciju kvarova je uspostavljena, a zasniva se na platformi XenServer za kreiranje virtualnih strojeva i alatu GNS3 za kreiranje virtualnih mreža.

Abstract (english)

Network slicing is important for the ongoing development of the fifth generation (5G) communication networks, which are based on technologies of software-defined networking (SDN) and virtualization. One of the challenges in their operation will be possible failures of different components in such networks. In this thesis, the 5G networks concept is described as well as possible failures of network devices, links, network hypervisors and controllers. A system for the failure emulation with regards to these components is designed and implemented. The failure emulation environment is set up and is based on the XenServer platform for creating virtual machines and the GNS3 tool for creating virtual networks.

• Keywords: 5G komunikacijske mreže; virtualizacija i podjela mrežnih resursa; programski upravljane mreže; mrežni hipervizori; emulacija kvarova
• Keywords (english): 5G communication networks; network slicing; software-defined networks; network hypervisors; failure emulation
• Language: croatian
• URN:NBN: urn:nbn:hr:168:601911
• Study programme: Title: Information and Communication Technology; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka informacijske i komunikacijske tehnologije (magistar/magistra inženjer/inženjerka informacijske i komunikacijske tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2019-03-14 01:26:08