Presentation 2019-04-19
A Study on Identity Exchange System in Consideration of User's Privacy
Motoshi Horii, Dai Suzuki, Kenji Taka, Takeshi Kawasaki, Satoshi Imai,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Service provider requires service users’ personal data such as their name and address to identify each of the service users. When the data opend to the service provider contain other users’ personal data, the data owner must obtain acceptance of the other users before sending the data to the service provider. In conventional methods, the other users cannot control accesses to their data based on the service provider’s credential. We propose a novel method for the other users to control accesses to their data by distibuting the service provider’s credential via the service user. By using the our proposed method, the other users can allow/deny accesses to their data based on the credential and manage their data more strictly.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Identity Management / Privacy / Security / Network System
Paper # NS2019-18
Date of Issue 2019-04-11 (NS)

Conference Information
Committee NS
Conference Date 2019/4/18(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Tenmonkan Vision Hall
Topics (in Japanese) (See Japanese page)
Topics (in English) Traffic, Network evaluation, Performance, Resource control and management, Traffic engineering, Network reliability and resilience, Network Intelligence and AI, etc.
Chair Yoshikatsu Okazaki(NTT)
Vice Chair Akihiro Nakao(Univ. of Tokyo)
Secretary Akihiro Nakao(NTT)
Assistant Kenichi Kashibuchi(NTT)

Paper Information
Registration To Technical Committee on Network Systems
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on Identity Exchange System in Consideration of User's Privacy
Sub Title (in English)
Keyword(1) Identity Management
Keyword(2) Privacy
Keyword(3) Security
Keyword(4) Network System
1st Author's Name Motoshi Horii
1st Author's Affiliation Fujitsu Laboratories Ltd.(Fujitsu Labs.)
2nd Author's Name Dai Suzuki
2nd Author's Affiliation Fujitsu Laboratories Ltd.(Fujitsu Labs.)
3rd Author's Name Kenji Taka
3rd Author's Affiliation Fujitsu Laboratories Ltd.(Fujitsu Labs.)
4th Author's Name Takeshi Kawasaki
4th Author's Affiliation Fujitsu Laboratories Ltd.(Fujitsu Labs.)
5th Author's Name Satoshi Imai
5th Author's Affiliation Fujitsu Laboratories Ltd.(Fujitsu Labs.)
Date 2019-04-19
Paper # NS2019-18
Volume (vol) vol.119
Number (no) NS-5
Page pp.pp.103-106(NS),
#Pages 4
Date of Issue 2019-04-11 (NS)