Utjecaj mrežnih parametara na kvalitetu aplikacija u virtualnoj stvarnosti

undergraduate thesis

• Title (english): Impact of Network Related Parameters on Virtual Reality Applications Quality
• Author: Luka Rašić
• 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: 2019-09-17, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Postal and Telecommunications Traffic

Abstract

U radu je analiziran utjecaj raznih mrežnih parametara na kvalitetu aplikacija u virtualnoj stvarnosti. Uslijed raznih performansi mrežnih parametara može doći do pada kvalitete aplikacija koja se izvodi u virtualnoj stvarnosti. Takve nepogodnosti korisnicima može izazvati neugodne osjećaje poput mučnine. Zbog toga je iznimno bitno uskladiti mrežne parametre s potrebama aplikacija. Također, prikazuju se i značajke rada tehnologije virtualne stvarnosti, načini korištenja tehnologije te njihov trend rasta. Prikazane su i značajke raznih novih tehnologija koje će omogućiti kvalitetno izvođenje aplikacija virtualne stvarnosti. Analizirani su i podaci projekta QoE4VR u kojem su simulirani neodgovarajući mrežni uvjeti te njihov učinak na rad aplikacije virtualne stvarnosti.

Abstract (english)

The paper analyzes the impact of different network related parameters on the quality of applications in virtual reality. Different network related performances can lead to the loss of quality of the application running in virtual reality. Such negative parameters can have an impact on the users, leading to negative effects like nausea. Because of that, it is of utmost importance to meet the network related parameters up to par with applications' requirements. Also, the papers presents the features of virtual reality technology, ways of using the technology, and growth trend of the technology. Also presented are the features of various new technologies which will enable the high-quality execution of virtual reality applications. Also, the data from the QoE4VR project in which the inadequate network parameters were simulated to showcase their effect on the execution of a virtual reality application, was analyzed.

• Keywords: virtualna stvarnost; mrežne performanse; peta generacije mobilne mreže; aplikacije virtualne stvarnosti
• Keywords (english): virtual reality; network performance; fifth generation of mobile networks; virtual reality applications
• Language: croatian
• URN:NBN: urn:nbn:hr:119:052695
• 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: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prometa)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2020-01-31 10:37:02