| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9506981 | Applied Mathematics and Computation | 2005 | 13 Pages |
Abstract
Recently, undeniable signature has received a significant attention and has been extensively researched in the cryptographic community. Many undeniable schemes have been proposed. However, most of previous proposed schemes are based on discrete logarithm cryptosystems. In this paper, we present conic analogy of the first undeniable RSA signature scheme proposed by Gennaro, Krawczyk and Rabin at Crypto'97, and propose the first threshold undeniable signature scheme based on conic.
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Rong Xing Lu, Zhen Fu Cao, Yuan Zhou,