<div class="csl-bib-body">
<div class="csl-entry">Gero, J. (2007). <i>Performance evaluation of mobile video delivery technologies</i> [Diploma Thesis, Technische Universität Wien]. reposiTUm. https://resolver.obvsg.at/urn:nbn:at:at-ubtuw:1-19445</div>
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The aim of this diploma thesis was to evaluate the performance of the state-ofthe- art mobile video delivery technologies. For this purpose two technologies, HSDPA and DVB-H, were chosen. The performance parameters for "high quality" streaming were investigated and all measurements were provided in live network.<br />A video service over HSDPA is an On Demand approach, which means that users are requesting any media at any time they want. DVB-H is a broadcasting approach like standard TV usage scenario, where all users are receiving the same media at the same time.<br />Using these technologies, video sequences were recorded in several situations - scenarios. Additionally, streaming of the most promising video content types was investigated. An objective video quality metric PSNR was used to compute the quality of received video streams at the application layer of the OSI model.<br />Moreover measurements at the network layer were provided.<br />In the HSDPA case a streaming server was used to provide these measurements.<br />However, this was not possible in DVB-H case, where we did not get access to the content provider. Therefore an alternative solution was chosen.<br />This thesis proves the ability of mentioned technologies to provide high quality video services.
de
dc.language
English
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dc.language.iso
en
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dc.rights.uri
http://rightsstatements.org/vocab/InC/1.0/
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dc.subject
Video
de
dc.subject
HSDPA
de
dc.subject
DVB-H
de
dc.subject
Funk
de
dc.subject
Anforderung
de
dc.subject
Qualität
de
dc.subject
Video
en
dc.subject
HSDPA
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dc.subject
DVB-H
en
dc.subject
Broadcasting
en
dc.subject
On Demand
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dc.subject
Quality
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dc.title
Performance evaluation of mobile video delivery technologies
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dc.type
Thesis
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dc.type
Hochschulschrift
de
dc.rights.license
In Copyright
en
dc.rights.license
Urheberrechtsschutz
de
dc.contributor.affiliation
TU Wien, Österreich
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dc.rights.holder
Jan Gero
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tuw.version
vor
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tuw.thesisinformation
Technische Universität Wien
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dc.contributor.assistant
Ries, Michal
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tuw.publication.orgunit
E389 - Institut für Nachrichtentechnik und Hochfrequenztechnik