The Limited Verifier Signature and Its Application

Shunsuke ARAKI; Satoshi UEHARA; Kyoki IMAMURA

The Limited Verifier Signature and Its Application

Shunsuke ARAKI, Satoshi UEHARA, Kyoki IMAMURA

Full Text Views

0

Cite this

Summary :

In ordinary digital signature schemes, anyone can verify signatures with signer's public key. However it is not necessary for anyone to be convinced a justification of signer's dishonorable message such as a bill. It is enough for a receiver only to convince outsiders of signature's justification if the signer does not execute a contract. On the other hand there exist messages such as official documents which will be first treated as limited verifier signatures but after a few years as ordinary digital signatures. We will propose a limited verifier signature scheme based on Horster-Michels-Petersen's authenticated encryption schemes, and show that our limited verifier signature scheme is more efficient than Chaum-Antwerpen undeniable signature schemes in a certain situation. And we will propose a convertible limited verifier signature scheme based on our limited verifier signature scheme, and show that our convertible limited verifier signature scheme is more efficient than Boyar-Chaum-Damg rd-Pedersen convertible undeniable signature schemes in a certain situation.

Publication: IEICE TRANSACTIONS on Fundamentals Vol.E82-A No.1 pp.63-68

Publication Date: 1999/01/25

Publicized

Online ISSN

DOI

Type of Manuscript: Special Section PAPER (Special Section on Cryptography and Information Security)

Category

Cite this

Copy

Shunsuke ARAKI, Satoshi UEHARA, Kyoki IMAMURA, "The Limited Verifier Signature and Its Application" in IEICE TRANSACTIONS on Fundamentals, vol. E82-A, no. 1, pp. 63-68, January 1999, doi: .
Abstract: In ordinary digital signature schemes, anyone can verify signatures with signer's public key. However it is not necessary for anyone to be convinced a justification of signer's dishonorable message such as a bill. It is enough for a receiver only to convince outsiders of signature's justification if the signer does not execute a contract. On the other hand there exist messages such as official documents which will be first treated as limited verifier signatures but after a few years as ordinary digital signatures. We will propose a limited verifier signature scheme based on Horster-Michels-Petersen's authenticated encryption schemes, and show that our limited verifier signature scheme is more efficient than Chaum-Antwerpen undeniable signature schemes in a certain situation. And we will propose a convertible limited verifier signature scheme based on our limited verifier signature scheme, and show that our convertible limited verifier signature scheme is more efficient than Boyar-Chaum-Damg rd-Pedersen convertible undeniable signature schemes in a certain situation.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e82-a_1_63/_p

Copy

@ARTICLE{e82-a_1_63,
author={Shunsuke ARAKI, Satoshi UEHARA, Kyoki IMAMURA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={The Limited Verifier Signature and Its Application},
year={1999},
volume={E82-A},
number={1},
pages={63-68},
abstract={In ordinary digital signature schemes, anyone can verify signatures with signer's public key. However it is not necessary for anyone to be convinced a justification of signer's dishonorable message such as a bill. It is enough for a receiver only to convince outsiders of signature's justification if the signer does not execute a contract. On the other hand there exist messages such as official documents which will be first treated as limited verifier signatures but after a few years as ordinary digital signatures. We will propose a limited verifier signature scheme based on Horster-Michels-Petersen's authenticated encryption schemes, and show that our limited verifier signature scheme is more efficient than Chaum-Antwerpen undeniable signature schemes in a certain situation. And we will propose a convertible limited verifier signature scheme based on our limited verifier signature scheme, and show that our convertible limited verifier signature scheme is more efficient than Boyar-Chaum-Damg rd-Pedersen convertible undeniable signature schemes in a certain situation.},
keywords={},
doi={},
ISSN={},
month={January},}

Copy

TY - JOUR
TI - The Limited Verifier Signature and Its Application
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 63
EP - 68
AU - Shunsuke ARAKI
AU - Satoshi UEHARA
AU - Kyoki IMAMURA
PY - 1999
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E82-A
IS - 1
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - January 1999
AB - In ordinary digital signature schemes, anyone can verify signatures with signer's public key. However it is not necessary for anyone to be convinced a justification of signer's dishonorable message such as a bill. It is enough for a receiver only to convince outsiders of signature's justification if the signer does not execute a contract. On the other hand there exist messages such as official documents which will be first treated as limited verifier signatures but after a few years as ordinary digital signatures. We will propose a limited verifier signature scheme based on Horster-Michels-Petersen's authenticated encryption schemes, and show that our limited verifier signature scheme is more efficient than Chaum-Antwerpen undeniable signature schemes in a certain situation. And we will propose a convertible limited verifier signature scheme based on our limited verifier signature scheme, and show that our convertible limited verifier signature scheme is more efficient than Boyar-Chaum-Damg rd-Pedersen convertible undeniable signature schemes in a certain situation.
ER -