摘要
以安全和高效的数字签名方案为基础,给出了2个高效的基于ID的身份认证方案。基于强DH假设,证明了一个方案对于被动攻击是防止冒充安全的,另一个方案对于主动和并行攻击是防止冒充安全的。
Based on the efficient and provably secure signature scheme, two efficient ID - based identification schemes are pres- ented under DH assumption. Without random oracle, one ID - based identification scheme is secure against impersonation under passive attack and the other one is secure against impersonation under active and concurrent attack.
出处
《武汉理工大学学报(信息与管理工程版)》
CAS
2007年第2期66-69,共4页
Journal of Wuhan University of Technology:Information & Management Engineering