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Multi-Timescale Modelling of Ethernet Traffic
Responsible organisation
2003 (English)Licentiate thesis, comprehensive summary (Other academic)Alternative title
Modellering av Ethernet trafik på flera tidsskalor (Swedish)
Abstract [en]

Ethernet is one of the most common link layer technologies, used in local area networks, wireless networks and wide area networks. There is however a lack of traffic models for Ethernet that is usable in performance analysis. In this thesis we describe an Ethernet traffic model. The model aims at matching multiple moments of the bit rate at several timescales. To match the model parameters to measured traffic, four methods have been developed and tested on real traffic traces. Once a model has been created, it can be used directly in a fluid flow performance analysis. Our results show that, as the number of sources present on an Ethernet link grows, the model becomes better and less complex.

Abstract [sv]

Ethernet är en av den vanligaste länk teknikerna, den används i lokala nätverk, trådlösa nätverk och stadsnätverk. Dock finns det en brist för trafikmodeller för Ethernet som är användbara i prestanda analys. I denna avhandling beskrivs en modell för Ethernet trafik. Modellen modellerar flera moment av bit intensiteten på flera tidsskalor. För att matcha modell parametrar mot mätt trafik så har fyra metoder utvecklats. När en modell har byggts, så kan den användas direkt i den stokastiska flödes modellen för prestanda beräkningar. Resultaten visar att när antalet källor ökar på en länk, så blir modellen bättre och mindre komplex.

Place, publisher, year, edition, pages
Karlskrona: Blekinge Institute of Technology , 2003. , 144 p.
Series
Blekinge Institute of Technology Licentiate Dissertation Series, ISSN 1650-2140 ; 9
Keyword [en]
Ethernet Traffic Model, Multi-Timescale, Multifractal, Bit Rate, Moments, Fluid Flow Analysis, Model Matching, Measurement
National Category
Telecommunications
Identifiers
URN: urn:nbn:se:bth-00228Local ID: oai:bth.se:forskinfoBF2EAD7BD288A1F2C1256DF800522CCFISBN: 91-7295-031-5 (print)OAI: oai:DiVA.org:bth-00228DiVA: diva2:837477
Available from: 2012-09-18 Created: 2003-12-10 Last updated: 2015-06-30Bibliographically approved

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Telecommunications

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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