Kouya Tochikubo

12 papers B 1C 2Journal 8Unranked 1
YearRankTypeTitle / Venue / Authors
2020 C conf
New General Secret Sharing Scheme using Hierarchical Threshold Scheme: Improvement of Information Rates for Specified Participants.
ICISSP
Kouya Tochikubo
2019 J jnl
General Secret Sharing Schemes Using Hierarchical Threshold Scheme.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Kouya Tochikubo
2019 J jnl
Improvement of General Secret Sharing Scheme Reducing Shares Distributed to Specified Participants.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Kouya Tochikubo
2017 — conf
Multiple assignment secret sharing scheme using hierarchical threshold scheme.
ICITST
Kouya Tochikubo
2016 C conf
Improvement of information rates for specified participants in general secret sharing schemes.
PST
Kouya Tochikubo
2016 J jnl
New General Secret Sharing Scheme Based on Unauthorized Subsets: Improvement of Information Rates for Specified Participants.
J. Inf. Process.
Kouya Tochikubo
2015 J jnl
New Secret Sharing Schemes Realizing General Access Structures.
J. Inf. Process.
Kouya Tochikubo
2013 J jnl
New Construction Methods of Secret Sharing Schemes Based on Authorized Subsets.
Inf. Media Technol.
Kouya Tochikubo
2013 J jnl
New Construction Methods of Secret Sharing Schemes Based on Authorized Subsets.
J. Inf. Process.
Kouya Tochikubo
2008 J jnl
Efficient Secret Sharing Schemes Based on Unauthorized Subsets.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Kouya Tochikubo
2007 B conf
Efficient Multiple Assignment Secret Sharing Schemes.
ISIT
Kouya Tochikubo
2005 J jnl
Efficient Secret Sharing Schemes Based on Authorized Subsets.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Kouya Tochikubo, Tomohiko Uyematsu, Ryutaroh Matsumoto