Architecture of VoIP Network

undergraduate thesis

• Title: Arhitektura VoIP mreže
• Author: Zvonimir Flanjak
• Mentor: Ivan Forenbacher (mentor)
• Committee member: Dragan Peraković (predsjednik povjerenstva)
• Committee member: Marko Periša (član povjerenstva)
• Committee member: Zvonko Kavran (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: 2018-09-17, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Postal and Telecommunications Traffic

Abstract

Porastom potrebe za razmjenom sadržaja te proširenjem spektra mogućnosti mreže nastala je problematika vezana uz komunikaciju mreža različitih tehnologija. Rješenje je pronađeno u protokolima i standardima koji su omogućili interoperabilnost različith tipova mreža. Konvergencija je korak prema savladavanju trenutnih problema u prijenosu podataka različitih tipova mreža. Voice over IP nudi se kao jedno od prihvatljivih rješenja za zamjenu postojeće PSTN (eng. Public Switched Telephone Network) mreže koja omogućuje glasovnu komunikaciju. Također, proširenjem spektra mogućnosti komunikacijske mreže nastaju potencijalni sigurnosni problemi, stoga je potrebno voditi računa o stupnju integriteta podataka u mreži. Cilj ovog rada je opisati osnovne elemente VoIP mreže, definirati potrebne protokole za rad VoIP-a, interoperabilnost s drugim tehnologijama te mehanizme zaštite VoIP mreže.

Abstract (english)

Human need to exchange information on a greater distance brings the development of communication networks to such quality where average user can’t experience any delays or losses in transmission. However,increased need to exchange the content and network possibilities resulted with interoperability issues of networks based on different technologies. The solution was found in protocols and standards that enabled the interoperability of differenty types of networks. Convergence is a step towards in overcoming the current problems in data transmission of different types of networks.Voice over IP is offered as one of the most affordable solutions for replacing an existing PSTN (eng. Public Switched Telephone Network) network that provides voice communication. Also, by expanding the spectrum of communication network capabilities, potential security problems arise, so it is necessary to take into account the level of data integrity in the network. Therefore, the aim of this paper is to describe the basic elements of the VoIP network, define the necessary VoIP protocol protocols, interoperability with other network technologies, and VoIP network security.

• Keywords: Voice over IP; protokoli; interoperabilnost
• Keywords (english): Voice over IP; protocols; interoperability
• Language: croatian
• URN:NBN: urn:nbn:hr:119:701456
• Study programme: Title: Promet; smjerovi: Cestovni, Željeznički, Vodni, Zračni, Poštanski, Informacijsko-komunikacijski, Gradski; Study programme type: sveučilišni; Study level: preddiplomski; 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: 2019-02-18 11:35:56