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Peer-to-Peer Selection and Channel Assignment for Wireless Mesh Networks
Karlstad University, Faculty of Economic Sciences, Communication and IT, Department of Computer Science. (DISCO)
Karlstad University, Faculty of Economic Sciences, Communication and IT, Department of Computer Science. Karlstad University, Faculty of Economic Sciences, Communication and IT, Centre for HumanIT. (DISCO)ORCID iD: 0000-0002-9446-8143
2011 (English)Conference paper, Published paper (Refereed)
Abstract [en]

Wireless mesh networks are an emerging paradigm for future broadband wireless access networks, with manyapplication areas ranging from content distribution over community networking and providing backhaul networking for sensor devices. In wireless mesh networks, clients connect to wireless routers which are equipped with one or more wireless cards and relay the packets over the wireless links towards internetgateways or the destination. Peer-to-Peer applications are an important class of applications which contributes nowadays to the majority of internet traffic. Therefore, it is important to provide high capacity in the mesh network to support them. However, the capacity of wireless mesh networks depends on many factors such as network topology and size, traffic volume and pattern, interfaces per node and channel assignment scheme used, modulation schemes, routing approaches, etc. In this paper, we develop an analytical framework which allows to estimate theachievable capacity of a wireless mesh network when peer-to-peer applications download many flows simultaneously. The model is based on the collision domain concept and incorporates various channel assignment, replication and peer selection strategies. We investigate the achievable capacity for various scenarios and study the impact of different parameters such as the number of channels or radios used

Place, publisher, year, edition, pages
IEEE conference proceedings, 2011. p. 69-73
Keywords [en]
Wireless Mesh Networks, Peer-to-Peer Networks, Peer Selection, Channel Assignment, Routing
National Category
Computer Sciences
Research subject
Computer Science
Identifiers
URN: urn:nbn:se:kau:diva-10214OAI: oai:DiVA.org:kau-10214DiVA, id: diva2:493740
Conference
The 2011 International Workshop on Network Modeling and Analysis (IWNMA-2011)2 jan Bangalore, India
Available from: 2012-02-08 Created: 2012-02-08 Last updated: 2018-01-12Bibliographically approved

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Castro C, MarcelKassler, Andreas

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CiteExportLink to record
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Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
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More styles
Language
  • de-DE
  • en-GB
  • en-US
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  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
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Output format
  • html
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  • asciidoc
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