Presentation 2008-11-14
A Study on Visualization of Personal Life Log Considering Disclosure Control
Shin-ichiro EITOKU, Narimune MATSUMURA, Tomohiro YAMADA, Shin-yo MUTO, Masanobu ABE,
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Abstract(in English) In recent years, because of miniaturization of mobile terminals with various sensors, life-log services have begun to realize. However, life-log data includes information users do not want not to disclose. Therefore, a life-log management system must provide users' life-logs to service providers without anxiety of users. In this report, we propose a life-log system which users can manage their life-logs in their local equipments, PCs or home servers. The system can provide a sense of security for its users. And in the life log system, the users decide whether they disclose their life log or not, when they want to get the services. In this study, we focus on clarifying life-logs disclosed to service providers in order to decline users' anxiety. And, we mentioned the concept of visualizing life-logs and supporting users' decision for disclosing their life-logs to several services. Finally, we report the prototype system implemented based on this concept.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Life log / Visualization / Disclosure Control
Paper # ISEC2008-88,OIS2008-64
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Committee ISEC
Conference Date 2008/11/6(1days)
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Paper Information
Registration To Information Security (ISEC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on Visualization of Personal Life Log Considering Disclosure Control
Sub Title (in English)
Keyword(1) Life log
Keyword(2) Visualization
Keyword(3) Disclosure Control
1st Author's Name Shin-ichiro EITOKU
1st Author's Affiliation NTT Cyber Solutions Laboratories, NTT Corporation()
2nd Author's Name Narimune MATSUMURA
2nd Author's Affiliation NTT Cyber Solutions Laboratories, NTT Corporation
3rd Author's Name Tomohiro YAMADA
3rd Author's Affiliation NTT Cyber Solutions Laboratories, NTT Corporation
4th Author's Name Shin-yo MUTO
4th Author's Affiliation NTT Cyber Solutions Laboratories, NTT Corporation
5th Author's Name Masanobu ABE
5th Author's Affiliation NTT Cyber Solutions Laboratories, NTT Corporation
Date 2008-11-14
Paper # ISEC2008-88,OIS2008-64
Volume (vol) vol.108
Number (no) 284
Page pp.pp.-
#Pages 8
Date of Issue