标题: | A threshold GQ signature scheme |
作者: | Liu, LS Chu, CK Tzeng, WG 资讯工程学系 Department of Computer Science |
关键字: | threshold signature scheme;GQ signature scheme |
公开日期: | 2003 |
摘要: | We proposed the first threshold CQ signature scheme. The scheme is unforgeable and robust against any adaptive adversary if the base GQ signature scheme is unforgeable under the chosen message attack and computing the discrete logarithm modulo a safe prime is hard. Furthermore, our scheme can achieve optimal resilience by some modification. |
URI: | http://hdl.handle.net/11536/28273 |
ISBN: | 3-540-20208-0 |
ISSN: | 0302-9743 |
期刊: | APPLIED CRYPTOGRAPHY AND NETWORK SECURITY, PROCEEDINGS |
Volume: | 2846 |
起始页: | 137 |
结束页: | 150 |
显示于类别: | Conferences Paper |