JIPS (한국정보처리학회)
Current Result Document :
| 한글제목(Korean Title) |
Generic Constructions for Strong Designated Verifier Signature |
| 영문제목(English Title) |
Generic Constructions for Strong Designated Verifier Signature |
| 저자(Author) |
Deng-Guo Feng
Jing Xu
Wei-Dong Chen
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| 원문수록처(Citation) |
VOL 07 NO. 01 PP. 0159 ~ 0172 (2011. 03) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
A designated verifier signature is a special type of digital signature, which convinces a designated verifier that she has signed a message in such a way that the designated verifier cannot transfer the signature to a third party. A strong designated verifier signature scheme enhances the privacy of the signer such that no one but the designated verifier can verify the signer’s signatures. In this paper we present two generic frame works for constructing strong designated verifier signature schemes from any secure ring signature scheme and any deniable one-pass authenticated key exchange protocol, respectively. Compared with similar protocols, the instantiations of our construction achieve improved efficiency.
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| 키워드(Keyword) |
Strong Designated Verifier Signature
Ring Signature
Deniable Authenticated Key Exchange
Provable security
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| 파일첨부 |
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