Usklađivanje kvalitete usluge kod primjena virtualne stvarnosti s pristupnim mogućnostima

scientific master's theses

• Author: Dario Mikić
• Mentor: Maja Matijašević (mentor)
• Committee member: Maja Matijašević (član povjerenstva)
• Granter: University of Zagreb; Faculty of Electrical Engineering and Computing; Zagreb
• Defense date and country: 2002, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Electrical Engineering
• Universal decimal classification (UDC): 621.3 - Electrical engineering ; 004 - Computer science and technology. Computing. Data processing

Abstract

Integracija Interneta s globalnom telekomunikacijskom mrežom dovela je do naglog razvoja novih vrsta usluga za takvu mrežu nove generacije. Kao takva se pojavljuje usluga umrežene virtualne stvarnosti koja omogućava udaljeni pristup uslugama stolne virtualne stvarnosti. U njenim brojnim i raznovrsnim primjenama rabe se terminali i pristupne mreže širokog raspona mogućnosti, od skromnih do naprednih, što dovodi do potrebe usklađivanja kvalitete usluge s pristupnim mogućnostima. U okviru ovog rada istraženi su parametri usluge virtualne stvarnosti, odabranih terminala i pristupnih mreža, predložen je skup parametara na osnovu kojih se može izvršiti usporedba i pregovaranje o kvaliteti usluge virtualne stvarnosti, opisan je model idejnog rješenja te je pokazana njegova izvedba i funkcioniranje na reprezentativnim studijskim slučajevima.

Abstract (english)

Integration of Internet and global telecommunication network led to fast development of new service types for this new generation network. One of this new service types is network virtual reality service. It enables remote user access to desktop virtual reality services. For its various applications different kind of terminals and access network are used. They have wide range of capabilities, from low to advanced, which brings the need of matching quality of service level to access capabilities. The main goal of this thesis was to explore parameters of virtual reality service, used terminals and access network, to propose a collection of parameters that forms the base for virtual reality quality of service comparison and negotiation, to describe solution model and to show its implementation and functionality on representative case studies.

• Keywords: Virtualna stvarnost; kvaliteta usluge; profil usluge; profil terminala; mrežni parametri; model usklađivanja
• Keywords (english): Virtual reality; QoS; service profile; terminal profile; network parameters; matching model
• Language: croatian
• URN:NBN: urn:nbn:hr:168:262759
• Study programme: Title: Postgraduate master programme in electrical engineering; Study programme type: university; Study level: postgraduate; Academic / professional title: Magistar znanosti elektrotehnike (Magistar znanosti elektrotehnike)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2019-04-26 10:49:41