欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
进入普适通信的时代，从车辆到心脏监听器等大量设备都需要与它们的环境彼此交流信息，从而对验证和安全通信的要求不断上升：①密码费用较低；②能够快速验证大量不同来源的消息；③隐私保护。文章针对一个高效的短群签名体制提出了一个批验证算法，其中验证运算的主要部分只需要2个双线性对，就可满足上面的全部3个要求。
英文摘要：
As pervasive communication becomes a reality, everything from vehicles to heart monitors constantly communicates with their environments, the need for authentication and secure communi- cation grows. For instance, several applications require that cryptographic overhead be low and that many messages from many different signers be verified very quickly, and moreover be privacy-friendly. This paper proposes a batch verifier for an efficient group signature scheme with a verification time where the dominant operation requires only 2 pairings.
同期刊论文项目
同项目期刊论文
期刊信息
位置：