Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • 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
Modeling and Analysis of Wireless Network Segments with aid of Teletraffic Fluid Flow Models
Responsible organisation
2000 (English)Report (Other academic)Alternative title
Modellering och analys av trådlösa nätverkssegment med hjälp av teletrafikteoretiska flödesmodeller (Swedish)
Abstract [en]

The fluid flow model is used to model variable server and link rates, as they appear in mobile channels due to fading, bit error recovery and failed channel reservations. Assuming a Gilbert-Elliott model for the channel, the influence of transmission quality on network Quality of Service (QoS) might be studied. Thus, the fluid flow model assumes the role of a model that might be used for dimensioning and performance evaluation both at the edge and inside a network. We present a user-friendly, contemporary, flexible, fast and numerically stabilized computing environment for the fluid flow model with a well-known user interface that is able to handle multiple users and that might be used as well for batch processing. We discuss two case studies that emphasize the crucial impact of the relationship between server and source dynamics on QoS.

Abstract [sv]

Inflytandet av kanalkvaliten i ett trådlöst nätsegment på överföringskvaliten på nätverksnivån studeras. Detta sker med hjälp av en (informations-)flödesmodell med tidsvariabelt kapacitet. Resultaten visar att ändringshastigheten av kanalkvaliten innehar ett stort inflytande på kvaliten på nätverksnivan. Dessutom presenterar rapporten ett användarvänligt och numeriskt stabilt mjukvarakoncept for beräkningsverktyget.

Place, publisher, year, edition, pages
2000.
Series
Blekinge Tekniska Högskola Forskningsrapport, ISSN 1103-1581 ; 5
Keywords [en]
Fluid flow model, variable server capacity, Gilbert-Elliott model, performance analysis, QoS, software engineering, numerical methods
National Category
Telecommunications
Identifiers
URN: urn:nbn:se:bth-00153Local ID: oai:bth.se:forskinfo47075A9D1E359316C12568CC00451472OAI: oai:DiVA.org:bth-00153DiVA, id: diva2:838096
Note
The analysis part is contained in the COST temporary document 257TD(00)18, see http://www-info3.informatik.uni-wuerzburg.de/cost/html/jan00.html A modified version will be submitted to European Transactions on TelecommunicationsAvailable from: 2012-09-18 Created: 2000-04-25 Last updated: 2021-05-04Bibliographically approved

Open Access in DiVA

fulltext(521 kB)424 downloads
File information
File name FULLTEXT01.pdfFile size 521 kBChecksum SHA-512
dcb57667d363c84894b4791a566fce7dfb56d99a124159e79d8daca35069d7a66203b189234d1cb92efeaa5e7c07b1956b4f64b20109441bdafe6ccca178f9ce
Type fulltextMimetype application/pdf

Authority records

Fiedler, Markus

Search in DiVA

By author/editor
Fiedler, Markus
Telecommunications

Search outside of DiVA

GoogleGoogle Scholar
Total: 424 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

urn-nbn

Altmetric score

urn-nbn
Total: 226 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • 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