Presentation 2016-05-12
A registration method for digital content management systems utilizing blockchains
Shigenori Ohashi, Hiroki Watanabe, Shigeru Fujimura, Atsushi Nakadaira, Yasuhiko Miyazaki, Koichi Maruyama, Akihito Akutsu, Jay Kishigami,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Non-Bitcoin applications of blockchain technology has been considered in the world. We propose a digital content management system based on the blockchain technology. Unlike a digital currency, we need to register information of a digital content. We improve a registering method to be able to judge that the information is reliable or not.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) blockchain / smart property / content management system
Paper # LOIS2016-3
Date of Issue 2016-05-05 (LOIS)

Conference Information
Committee LOIS / IPSJ-SPT / IPSJ-GN
Conference Date 2016/5/12(2days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Manabu Okamoto(NTT) / Kanta Matsuura(Univ. of Tokyo) / Satoshi Ichimura(*)
Vice Chair Hiroyuki Nishi(Sojo Univ.)
Secretary Hiroyuki Nishi(Tsuda College) / (NTT) / (Tsuda College)
Assistant Yu Ichifuji(NII)

Paper Information
Registration To Technical Committee on Life Intelligence and Office Information Systems / Special Interest Group on Security Psychology and Trust / Special Interest Group on Groupware and Network Services
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A registration method for digital content management systems utilizing blockchains
Sub Title (in English)
Keyword(1) blockchain
Keyword(2) smart property
Keyword(3) content management system
1st Author's Name Shigenori Ohashi
1st Author's Affiliation NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT)
2nd Author's Name Hiroki Watanabe
2nd Author's Affiliation NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT)
3rd Author's Name Shigeru Fujimura
3rd Author's Affiliation NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT)
4th Author's Name Atsushi Nakadaira
4th Author's Affiliation NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT)
5th Author's Name Yasuhiko Miyazaki
5th Author's Affiliation NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT)
6th Author's Name Koichi Maruyama
6th Author's Affiliation NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT)
7th Author's Name Akihito Akutsu
7th Author's Affiliation NIPPON TELEGRAPH AND TELEPHONE CORPORATION(NTT)
8th Author's Name Jay Kishigami
8th Author's Affiliation Muroran Institute of Technology(Muroran IT)
Date 2016-05-12
Paper # LOIS2016-3
Volume (vol) vol.116
Number (no) LOIS-23
Page pp.pp.13-18(LOIS),
#Pages 6
Date of Issue 2016-05-05 (LOIS)