Presentation 2006-07-20
A Proposal of Distributed Authentication Method Using Authentication Ticket
Keiko OHKUBO, Morihito MIYAGI, Kazuhiko SAGARA,
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Abstract(in English) For a ubiquitous network society, we studied a distributed authentication system in which multiple authentication servers cooperate and perform user authentication. In our proposed system, each authentication server has two functions, issuance and verification of authentication tickets, while each user carries his/her authentication data, issued by his/her local authentication server, using authentication tickets. Each authentication server transmits its public key to each other beforehand, so that these public keys can be used for verifying the authentication tickets issued by other servers. Thereby, any authentication servers can authenticate any users locally, without any inquiry to the other servers. By the proposed system, we can provide a large scale distributed authentication system which satisfies the nature of a ubiquitous network, "Anytime, Anywhere, with Anyone".
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Keyword(in English) Distributed Authentication Systems / Ubiquitous Network / Authentication Server
Paper # IA2006-19
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Committee IA
Conference Date 2006/7/13(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) A Proposal of Distributed Authentication Method Using Authentication Ticket
Sub Title (in English)
Keyword(1) Distributed Authentication Systems
Keyword(2) Ubiquitous Network
Keyword(3) Authentication Server
1st Author's Name Keiko OHKUBO
1st Author's Affiliation Hitachi, Ltd., Central Research Laboratory()
2nd Author's Name Morihito MIYAGI
2nd Author's Affiliation Hitachi, Ltd., Central Research Laboratory
3rd Author's Name Kazuhiko SAGARA
3rd Author's Affiliation Hitachi, Ltd., Central Research Laboratory
Date 2006-07-20
Paper # IA2006-19
Volume (vol) vol.106
Number (no) 173
Page pp.pp.-
#Pages 6
Date of Issue