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A uniform AAA handling scheme for heterogeneous networking environments
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.ORCID iD: 0000-0003-0244-3561
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Computer Science.
2009 (English)In: 2009 IEEE 34th Conference on Local Computer Networks: LCN 2009 ; Zurich, Switzerland, 20 - 23 October 2009 ;, Piscataway, NJ: IEEE Communications Society, 2009, 683-687 p.Conference paper, Published paper (Refereed)
Abstract [en]

Starting with an efficient mobility management scheme for heterogeneous wireless networks, this paper proposes a solution for AAA handling using a common database for storing user information. Regardless of the access technology selected, user@realm identities are used for authentication, authorization, and accounting. In particular, a new function is introduced in which port-based network access control is used in combination with dynamic host configuration protocol mechanisms for IP address allocation. This way, PPP-based and Ethernet-based access technologies are handled uniformly.Advantages with the proposed solution include: using only standardized mechanisms in the mobile node, as well as in the access networks. Only an additional plug-in in the AAA server (located in the access networks) needs to be deployed.The proposed AAA architecture has been implemented and evaluated in a live experimental environment. Results show authentication and authorization to perform efficiently and seamlessly.

Place, publisher, year, edition, pages
Piscataway, NJ: IEEE Communications Society, 2009. 683-687 p.
Series
Conference on Local Computer Networks. Proceedings, ISSN 0742-1303
National Category
Media and Communication Technology
Research subject
Mobile and Pervasive Computing
Identifiers
URN: urn:nbn:se:ltu:diva-38050DOI: 10.1109/LCN.2009.5355059Local ID: c4f7d5d0-7afb-11de-9f57-000ea68e967bISBN: 978-1-4244-4488-5 (print)OAI: oai:DiVA.org:ltu-38050DiVA: diva2:1011549
Conference
IEEE Conference on Local Computer Networks : 20/10/2009 - 23/10/2009
Projects
BASICNET
Note
Validerad; 2009; 20090728 (dangra)Available from: 2016-10-03 Created: 2016-10-03 Last updated: 2017-11-25Bibliographically approved

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Granlund, DanielAndersson, KarlElkotob, MuslimÅhlund, Christer
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