In this paper, we propose a multi-purpose proof system which enables a user remembering only one piece of secret data to perform various proof protocols. These proofs include identity proof, membership proof without disclosing identity, and combined identity and membership proof. When a user participates in a group, he will obtain a secret witness from the group administrator. Many secret witnesses can be combined into one piece of secret data. But the size of the secret data is independent of the number of the groups in which the user participates. Our system satisfies other desirable properties which were not attained by the previously proposed systems.
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Copy
Chaosheng SHU, Tsutomu MATSUMOTO, Hideki IMAI, "A Multi-Purpose Proof System and Its Analysis" in IEICE TRANSACTIONS on Fundamentals,
vol. E75-A, no. 6, pp. 735-743, June 1992, doi: .
Abstract: In this paper, we propose a multi-purpose proof system which enables a user remembering only one piece of secret data to perform various proof protocols. These proofs include identity proof, membership proof without disclosing identity, and combined identity and membership proof. When a user participates in a group, he will obtain a secret witness from the group administrator. Many secret witnesses can be combined into one piece of secret data. But the size of the secret data is independent of the number of the groups in which the user participates. Our system satisfies other desirable properties which were not attained by the previously proposed systems.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e75-a_6_735/_p
Copy
@ARTICLE{e75-a_6_735,
author={Chaosheng SHU, Tsutomu MATSUMOTO, Hideki IMAI, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A Multi-Purpose Proof System and Its Analysis},
year={1992},
volume={E75-A},
number={6},
pages={735-743},
abstract={In this paper, we propose a multi-purpose proof system which enables a user remembering only one piece of secret data to perform various proof protocols. These proofs include identity proof, membership proof without disclosing identity, and combined identity and membership proof. When a user participates in a group, he will obtain a secret witness from the group administrator. Many secret witnesses can be combined into one piece of secret data. But the size of the secret data is independent of the number of the groups in which the user participates. Our system satisfies other desirable properties which were not attained by the previously proposed systems.},
keywords={},
doi={},
ISSN={},
month={June},}
Copy
TY - JOUR
TI - A Multi-Purpose Proof System and Its Analysis
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 735
EP - 743
AU - Chaosheng SHU
AU - Tsutomu MATSUMOTO
AU - Hideki IMAI
PY - 1992
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E75-A
IS - 6
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - June 1992
AB - In this paper, we propose a multi-purpose proof system which enables a user remembering only one piece of secret data to perform various proof protocols. These proofs include identity proof, membership proof without disclosing identity, and combined identity and membership proof. When a user participates in a group, he will obtain a secret witness from the group administrator. Many secret witnesses can be combined into one piece of secret data. But the size of the secret data is independent of the number of the groups in which the user participates. Our system satisfies other desirable properties which were not attained by the previously proposed systems.
ER -