A New Digital Signature Scheme

摘要：

This paper proposes a new digital signature scheme-sequential verification digital signature scheme. We advance a sequential verification digital signature scheme based on knapsack public-key cryptosystem, in which the signature verifier cannot verify the validity of the signature until he is authorized by all the sequential grantors, and any sequential grantor (even all grantors are collusive) cannot verify the validity of the signature. Further, the efficiency and security of the scheme are analyzed.

关键词： Digital signature sequential verification digital signature knapsack algorithm

作者: Xiaoyun Jia Shoushan Luo Ping Chen Chaowei Yuan

作者单位: Institute of Communication Networks Integrated Technique, Beijing University of Posts and Telecommun School of Software Engineering, Beijing University of Posts and Telecommunications,Beijing, China School of Telecommunication Engineering,Beijing University of Posts and Telecommunications,Beijing,

会议类型: 国际会议

会议名称: The International Colloquium on Onformation Fusion 2007(2007年国际信息融合研讨会)

会议地点: 西安

会议语种:英文

页码: 462-465

在线出版日期: 2007-08-22（万方平台首次上网日期，不代表论文的发表时间）