Presentation 2022-03-10
Decentralized BIDaaS using Ethereum
Atsushi Kikuchi, Taiju Mikoshi,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In recent years, many global companies have adopted blockchain technology for various services, and IDentity as a Service (IDaaS) using blockchain technology has been attracting attention. IDaaS is a service that provides identity management and other services from the cloud. IDaaS enables single sign-on login to multiple cloud services and reduces the cost of identity management for service providers. Conventional IDaaS has problems such as increased damage due to password leaks, the possibility of not being able to log in due to system shutdowns, and implementation costs. In this paper, we propose a blockchain-based IDentity as a Service (BIDaaS), which solves the problems of conventional IDaaS and builds a system that enables users to use the service appropriately.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Blockchain / IDaaS / BIDaaS / Ethereum
Paper # NS2021-133
Date of Issue 2022-03-03 (NS)

Conference Information
Committee NS / IN
Conference Date 2022/3/10(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Online
Topics (in Japanese) (See Japanese page)
Topics (in English) General
Chair Akihiro Nakao(Univ. of Tokyo) / Kenji Ishida(Hiroshima City Univ.)
Vice Chair Tetsuya Oishi(NTT) / Kunio Hato(Internet Multifeed)
Secretary Tetsuya Oishi(NTT) / Kunio Hato(Chuo Univ.)
Assistant Kotaro Mihara(NTT)

Paper Information
Registration To Technical Committee on Network Systems / Technical Committee on Information Networks
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Decentralized BIDaaS using Ethereum
Sub Title (in English)
Keyword(1) Blockchain
Keyword(2) IDaaS
Keyword(3) BIDaaS
Keyword(4) Ethereum
1st Author's Name Atsushi Kikuchi
1st Author's Affiliation Nihon Univercity(Nihon Univ.)
2nd Author's Name Taiju Mikoshi
2nd Author's Affiliation Nihon Univercity(Nihon Univ.)
Date 2022-03-10
Paper # NS2021-133
Volume (vol) vol.121
Number (no) NS-433
Page pp.pp.64-68(NS),
#Pages 5
Date of Issue 2022-03-03 (NS)