Presentation 2010/2/22
Proposal and Implementation of Temporary Local Certificate Method for Improving the Dependability of Wireless LAN Roaming
Takaaki SUZUKI, Ichiro YAMAGUCHI, Hideaki GOTO, Hideaki SONE,
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Abstract(in English) The demand for Wireless LAN Roaming has been increasing around the educational and research institutions which operate wireless LAN network. The eduroam, which is the international de-facto standard of Wireless LAN roaming for educational and research institutions, enables the use of network at any eduroam member institutions by using a user authentication exchange mechanism. However, it is known that the authenticate handling of current eduroam systems suffers from the transmission instability between RADIUS servers. In this paper, we propose a local certificate issuing method. The local certificate, issued by our propose method, improves the dependability of eduroam because the roaming users can be authenticated by the visited institution's local RADIUS. We show the prototype system of our propose method. Our prototype system uses the Shibboleth authentication, which is becoming a world standard of authentication federation for educational and research institutions.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Wireless LAN Roaming / eduroam / Local Certificate / Shibboleth
Paper # IA2009-110,SITE2009-58
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Committee IA
Conference Date 2010/2/22(1days)
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Registration To Internet Architecture(IA)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Proposal and Implementation of Temporary Local Certificate Method for Improving the Dependability of Wireless LAN Roaming
Sub Title (in English)
Keyword(1) Wireless LAN Roaming
Keyword(2) eduroam
Keyword(3) Local Certificate
Keyword(4) Shibboleth
1st Author's Name Takaaki SUZUKI
1st Author's Affiliation Cyberscience Center, Tohoku University()
2nd Author's Name Ichiro YAMAGUCHI
2nd Author's Affiliation Cyberscience Center, Tohoku University
3rd Author's Name Hideaki GOTO
3rd Author's Affiliation Cyberscience Center, Tohoku University
4th Author's Name Hideaki SONE
4th Author's Affiliation Cyberscience Center, Tohoku University
Date 2010/2/22
Paper # IA2009-110,SITE2009-58
Volume (vol) vol.109
Number (no) 438
Page pp.pp.-
#Pages 6
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