Analiza i modeliranje procesa preuzimanja poziva u LTE sustavima

master's thesis

• Title (english): Analysis and Modelling of Handover Process in LTE System
• Author: Ante Matoš
• Mentor: Štefica Mrvelj (mentor)
• Committee member: Hrvoje Gold (predsjednik povjerenstva)
• Committee member: Marko Matulin (član povjerenstva)
• Committee member: Niko Jelušić (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: 2015-09-24, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Postal and Telecommunications Traffic

Abstract

LTE je četvrta generacija mobilnih mreža koja omogućuje bolje performanse mreže u
odnosu na prethodnike u vidu brzine prijenosa podataka, propusnosti, pokrivenosti i
kapaciteta. Svaka mreža se sastoji od više ćelija te korisnici u tijeku korištenja korisničke
opreme prelaze iz područja jedne ćelije na područje druge ćelije. U trenutku prelaska s jedne
ćelije na drugu, mreža mora pokrenuti proces preuzimanja poziva ili podataka i to treba učiniti
na nesmetan način kako korisnik to ne bi niti primijetio u smislu degradacije kvalitete ili
prekida usluge. Također korisnik sa svojom opremom može preći iz područja mreže koja koristi
LTE tehnologiju na područje mreže koja koristi GPRS tehnologiju. Taj proces također mora
proći nesmetano i neprimjetno za korisnika. U ovome radu je prikazan način preuzimanja
poziva ili podatkovne sesije u trenutku prelaska iz jedne ćelije u drugu i u trenutku prelaska na
mrežu druge pristupne tehnologije.

Abstract (english)

LTE is the fourth generation mobile networks that enables better network
performance than its predecessor in the form of data transfer rates, bandwidth, coverage and
capacity. Each network consists of multiple cells and users are moving from one cell area to
another with their user equipment. At the time of switching from one cell to another, the
network has to initiate the handover process and this should be done in unimpeded way so
that the user would not even notice it in terms of quality degradation or interruption of
service. Also users with their equipment can move from area network which uses LTE
technology in the area of network using GPRS technology. This process also has to go smoothly
and seamlessly for users. This thesis will explain handover process between two cells using
same radio access technology and handover between different radio access technologies.

• Keywords: LTE; preuzimanje poziva; kvaliteta usluge
• Keywords (english): LTE; handover; Quality of Service
• Language: croatian
• URN:NBN: urn:nbn:hr:119:644106
• 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: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka prometa (magistar/magistra inženjer/inženjerka prometa)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2015-10-28 10:55:26