Art

J-GLOBAL ID：201902244081319936   Reference number：19A2479712

General Secret Sharing Schemes Using Hierarchical Threshold Scheme

階層的しきい値方式を用いた一般的秘密共有方式

Author (1)： TOCHIKUBO Kouya (Department of Mathematical Information Engineering, College of Industrial Technology, Nihon University)
Material： IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences (Web)  (IEICE Trans Fundam Electron Commun Comput Sci (Web))
Volume： E102.A  Issue： 9  Page： 1037-1047(J-STAGE)  Publication year： 2019 
JST Material Number： U0466A  ISSN： 1745-1337  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： method ,  *decentralized management ,  subset ,  state ,  holding ,  hierarchical structure ,  authentication
Semi thesaurus term： access ,  class ,  common ,  participant ,  *secret sharing ,  *threshold scheme

Author keywords (3)： secret sharing scheme ,  general access structure ,  (kn)-hierarchical threshold scheme

JST classification (1)： Data protection  (JD01020V)

Reference (14)：

• [1] A. Shamir, “How to share a secret,” Commun. ACM, vol.22, no.11, pp.612-613, 1979. 10.1145/359168.359176
• [2] G. Blakley, “Safeguarding cryptographic keys,” Proc. AFIPS, 48, pp.313-317, 1979.
• [3] K. Koyama,“Cryptographic key sharing methods for multi-groups and security analysis,” Trans. IECE, vol.E66, no.1, pp.13-20, 1983.
• [4] G. Simmons, “How to (really) share a secret,” Proc. of CRYPTO'88, pp.390-448, 1988. 10.1007/0-387-34799-2_30
• [5] G. Simmons, “Prepositioned shared secret and/or shared control schemes,” Proc. EUROCRYPT'89, pp.436-467, 1989. 10.1007/3-540-46885-4_44

Terms in the title (2)： しきい値方式 ,  秘密共有