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Bandwidth efficient mobility management for heterogeneous wireless networks
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Computer Science.ORCID iD: 0000-0003-0244-3561
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Computer Science.
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Computer Science.
2010 (English)In: 2010 7th IEEE Consumer Communications and Networking Conference: Las Vegas, Nevada, USA : 9-12 January, 2010, Piscataway, N.J: IEEE Communications Society, 2010Conference paper, Published paper (Refereed)
Abstract [en]

An important feature of the upcoming fourth generation wireless networks is support for heterogeneous radio access technologies in combination with an all-IP type of overall architecture. Operators and users will benefit from a smooth technology transition leveraging existing investments and use a variety of access technologies simultaneously. This paper describes and evaluates an innovative mobility management scheme in such an environment. It does not require any changes to the IP stack in the mobile node and does not introduce any additional overhead to the payload traffic over air interfaces. Furthermore, it does not add any signaling overhead and outperforms existing mobility management schemes for heterogeneous environments in terms of bandwidth consumption. The architecture uses a make-before-break principle for vertical handovers and bidirectional tunneling using various tunneling mechanisms connecting mobile nodes through access networks to a home network. Also, it proposes a packet inspection routine for timely handover execution in the home network. The architecture is evaluated both through analytical calculations and experiments using a voice over IP traffic model.

Place, publisher, year, edition, pages
Piscataway, N.J: IEEE Communications Society, 2010.
Keyword [en]
Technology - Information technology
Keyword [sv]
Teknikvetenskap - Informationsteknik
National Category
Media and Communication Technology
Research subject
Mobile and Pervasive Computing
Identifiers
URN: urn:nbn:se:ltu:diva-37663DOI: 10.1109/CCNC.2010.5421742Scopus ID: 77951287770Local ID: bbfb4e70-ae96-11de-8293-000ea68e967bISBN: 978-1-4244-5175-3 (electronic)OAI: oai:DiVA.org:ltu-37663DiVA: diva2:1011161
Conference
IEEE Consumer Communications and Networking Conference : 09/01/2010 - 12/01/2010
Projects
MOSA - mobil och öppen tjänste-access, Hybrinet@Skellefteå
Note
Godkänd; 2010; 20091001 (karand)Available from: 2016-10-03 Created: 2016-10-03 Last updated: 2017-10-19Bibliographically approved

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Andersson, KarlGranlund, DanielElkotob, MuslimÅhlund, Christer
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CiteExportLink to record
Permanent link

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Citation style
  • apa
  • ieee
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  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
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  • nn-NB
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  • Other locale
More languages
Output format
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  • asciidoc
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