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A privacy preserving authentication in WLAN using RADIUS
KTH.
KTH, School of Information and Communication Technology (ICT), Computer and Systems Sciences, DSV.
KTH, School of Information and Communication Technology (ICT), Computer and Systems Sciences, DSV.
2010 (English)Conference paper, Published paper (Refereed)
Abstract [en]

802.11 access point discovery protocol possesses a common privacy problem. The client needs to send continuous active probe for making a connection with its intended network. This active probe helps the attacker to gain knowledge of favoured network list of the client. Again the client has to send continuous probe to perform the handoff efficiently; a listener can easily capture probe and disclose its favoured network identifiers known as SSIDs which may contain some sensitive information. This problem has been solved partially by some privacy preserving techniques with the help of hidden SSIDs, passive scanning, using undirected active probe and so on. But, these solutions confine to only access point discovery and use open authentication for association. In our research we have proposed a protocol for protecting privacy while implementing strong authentication of network users by RADIUS. 

Place, publisher, year, edition, pages
Common Ground Research Networks , 2010. no 4, p. 79-92
Keywords [en]
Access point, Privacy, RADIUS, SSID
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:kth:diva-223003DOI: 10.18848/1832-3669/CGP/v06i04/56112Scopus ID: 2-s2.0-85038653381OAI: oai:DiVA.org:kth-223003DiVA, id: diva2:1188701
Conference
International Journal of Technology, Knowledge and Society
Note

QC 20180308

Available from: 2018-03-08 Created: 2018-03-08 Last updated: 2018-03-08Bibliographically approved

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Ciobanu-Morogan, Matei

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Helal, SumyeaSattar, A. H.M.SarowarCiobanu-Morogan, Matei
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  • apa
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  • en-US
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  • nn-NO
  • nn-NB
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  • Other locale
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Output format
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