IEICE TRANSACTIONS on Fundamentals
General Secret Sharing Schemes Using Hierarchical Threshold Scheme
Summary :
We propose two secret sharing schemes realizing general access structures, which are based on unauthorized subsets. In the proposed schemes, shares are generated by Tassa's (k,n)-hierarchical threshold scheme instead of Shamir's (k,n)-threshold scheme. Consequently, the proposed schemes can reduce the number of shares distributed to each participant.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E102-A No.9 pp.1037-1047
- Publication Date
- 2019/09/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1587/transfun.E102.A.1037
- Type of Manuscript
- Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
- Category
- Cryptography and Information Security
Authors
Kouya TOCHIKUBO
Nihon University
Keyword
Latest Issue
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Kouya TOCHIKUBO, "General Secret Sharing Schemes Using Hierarchical Threshold Scheme" in IEICE TRANSACTIONS on Fundamentals,
vol. E102-A, no. 9, pp. 1037-1047, September 2019, doi: 10.1587/transfun.E102.A.1037.
Abstract: We propose two secret sharing schemes realizing general access structures, which are based on unauthorized subsets. In the proposed schemes, shares are generated by Tassa's (k,n)-hierarchical threshold scheme instead of Shamir's (k,n)-threshold scheme. Consequently, the proposed schemes can reduce the number of shares distributed to each participant.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E102.A.1037/_p
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@ARTICLE{e102-a_9_1037,
author={Kouya TOCHIKUBO, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={General Secret Sharing Schemes Using Hierarchical Threshold Scheme},
year={2019},
volume={E102-A},
number={9},
pages={1037-1047},
abstract={We propose two secret sharing schemes realizing general access structures, which are based on unauthorized subsets. In the proposed schemes, shares are generated by Tassa's (k,n)-hierarchical threshold scheme instead of Shamir's (k,n)-threshold scheme. Consequently, the proposed schemes can reduce the number of shares distributed to each participant.},
keywords={},
doi={10.1587/transfun.E102.A.1037},
ISSN={1745-1337},
month={September},}
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TY - JOUR
TI - General Secret Sharing Schemes Using Hierarchical Threshold Scheme
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1037
EP - 1047
AU - Kouya TOCHIKUBO
PY - 2019
DO - 10.1587/transfun.E102.A.1037
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E102-A
IS - 9
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - September 2019
AB - We propose two secret sharing schemes realizing general access structures, which are based on unauthorized subsets. In the proposed schemes, shares are generated by Tassa's (k,n)-hierarchical threshold scheme instead of Shamir's (k,n)-threshold scheme. Consequently, the proposed schemes can reduce the number of shares distributed to each participant.
ER -
English
