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Paper Abstract and Keywords
Presentation 2007-07-19 14:40
A Study on a Participant Behavior in Bulletin Board System based on Decentralized Identity Escrow.
Ryota Sato, Keiichi Hirota, Taro Yamamoto, Shigeaki Tanimoto, Osamu Shionoiri, Atsushi Kanai (NTT) ISEC2007-28 SITE2007-22
Abstract (in Japanese) (See Japanese page) 
(in English) An identity escrow scheme called Decentralized Identity Escrow (DECIDE) has three identity tiers,’identity’ (=’real identity’), ’pseudonymity’(=’virtual identity’), and ’anonymity,’ and a person can move dynamically from one tier to another. The scheme provides a high decentralization capability for the management of the identity tiers. In this paper, we present some results from a computer simulation study and human experiment study on DECIDE when it is applied to a kind of bulletin board system (BBS). Based on these results, we discuss the way the identity management should be.
Keyword (in Japanese) (See Japanese page) 
(in English) Privacy / Anonymity / Escrow / Simulation / / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 139, SITE2007-22, pp. 87-94, July 2007.
Paper # SITE2007-22 
Date of Issue 2007-07-12 (ISEC, SITE) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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reproduction
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
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Conference Information
Committee ISEC SITE IPSJ-CSEC  
Conference Date 2007-07-19 - 2007-07-20 
Place (in Japanese) (See Japanese page) 
Place (in English) Future University-Hakodate 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To SITE 
Conference Code 2007-07-ISEC-SITE-IPSJ-CSEC 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on a Participant Behavior in Bulletin Board System based on Decentralized Identity Escrow. 
Sub Title (in English)  
Keyword(1) Privacy  
Keyword(2) Anonymity  
Keyword(3) Escrow  
Keyword(4) Simulation  
Keyword(5)  
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1st Author's Name Ryota Sato  
1st Author's Affiliation NTT Information Sharing Platform Laboratories (NTT)
2nd Author's Name Keiichi Hirota  
2nd Author's Affiliation NTT Information Sharing Platform Laboratories (NTT)
3rd Author's Name Taro Yamamoto  
3rd Author's Affiliation NTT Information Sharing Platform Laboratories (NTT)
4th Author's Name Shigeaki Tanimoto  
4th Author's Affiliation NTT Information Sharing Platform Laboratories (NTT)
5th Author's Name Osamu Shionoiri  
5th Author's Affiliation NTT Information Sharing Platform Laboratories (NTT)
6th Author's Name Atsushi Kanai  
6th Author's Affiliation NTT Information Sharing Platform Laboratories (NTT)
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Speaker Author-1 
Date Time 2007-07-19 14:40:00 
Presentation Time 25 minutes 
Registration for SITE 
Paper # ISEC2007-28, SITE2007-22 
Volume (vol) vol.107 
Number (no) no.140(ISEC), no.139(SITE) 
Page pp.87-94 
#Pages
Date of Issue 2007-07-12 (ISEC, SITE) 


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