Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Optimal MTU for Realtime Video Broadcast with Packet Loss - A QoE Perspective
Blekinge Institute of Technology, Faculty of Computing, Department of Communication Systems. Blekinge Inst Technol, Dept Commun Syst, Karlskrona, Sweden..
Blekinge Institute of Technology, Faculty of Computing, Department of Communication Systems. Blekinge Inst Technol, Dept Commun Syst, Karlskrona, Sweden..
Blekinge Institute of Technology, Faculty of Computing, Department of Communication Systems. Blekinge Institute of Technology, School of Engineering, Department of Telecommunication Systems. Blekinge Institute of Technology, School of Computing. Blekinge Inst Technol, Dept Commun Syst, Karlskrona, Sweden..
2014 (English)In: 2014 9TH INTERNATIONAL CONFERENCE FOR INTERNET TECHNOLOGY AND SECURED TRANSACTIONS (ICITST), IEEE , 2014, 396-401 p.Conference paper (Refereed)
Abstract [en]

Multimedia applications have become the prime source of Internet traffic in recent years due to high bandwidth offered by almost all access mechanisms. This highlights the need of intense research efforts to improve the already demanding user perception levels for high-performance video delivery networks. Quality of Experience (QoE) based metrics are often used to quantify user satisfaction levels regarding an application or service. In this paper, we have analyzed the impact of variable frame sizes at link layer with different packet loss scenarios to evaluate the performance degradation of H.264 based live video streams from the end user perspective using subjective tests. We have focused on both subjective and objective quantitative measures to analyze the myth that smaller packets provide better quality in error-prone networks. We found that this assumption may not be true for some cases with a considerable packet loss ratio. Moreover, we observed that full-reference video assessment software like PEVQ predicts QoE to an acceptable extent, which allows cutting cost and effort coming with subjective evaluations. Keywords-Quality of Experience, Multimedia communication, Streaming media

Place, publisher, year, edition, pages
IEEE , 2014. 396-401 p.
Series
International Conference for Internet Technology and Secured Transactions, ISSN 2164-7046
National Category
Other Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:bth-14580ISI: 000380428300061ISBN: 978-1-908320-39-1 OAI: oai:DiVA.org:bth-14580DiVA: diva2:1111622
Conference
International Conference for Internet Technology and Secured Transactions*, DEC 08-10, 2014, London, ENGLAND
Available from: 2017-06-19 Created: 2017-06-19 Last updated: 2017-06-19

Open Access in DiVA

No full text

Search in DiVA

By author/editor
Nawaz, OmerMinhas, Tahir NawazFiedler, Markus
By organisation
Department of Communication SystemsDepartment of Telecommunication SystemsSchool of Computing
Other Electrical Engineering, Electronic Engineering, Information Engineering

Search outside of DiVA

GoogleGoogle Scholar

CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf