期刊文献+

有效取消的向前安全群签名体制 被引量:9

An Efficient Revocable Group Signature Schemes with Forward Security
下载PDF
导出
摘要 向前安全和有效取消是群签名体制应具有的重要性质,它可以减轻由于密钥暴露带来的损害,支持群成员的取消.文中对具有向前安全和有效取消性质的群签名的设计加以分析,并设计出一种具有上述性质的群签名体制. Forward security and efficient revocation are two important properties for group signature, because it can reduce the damage of the exposure of a group signing key and support revocation of group members. In this paper, the authors analyze the design for group signature with forward security and efficient revocable, furthermore propose a group signature scheme with above properties.
出处 《计算机学报》 EI CSCD 北大核心 2006年第6期998-1003,共6页 Chinese Journal of Computers
基金 国家"九七三"重点基础研究发展规划项目基金(G1999035802) 国家"八六三"高技术研究发展计划项目基金(2001AA141120)资助
关键词 数字签名 群签名 向前安全 可取消性 取消展示 digital signature group signature forward security revocable revocation token
  • 相关文献

参考文献15

  • 1Chaum D.,van Heyst E..Group signatures.In:Advances in Cryptology-EuroCrypt'91,Lecture Notes in Computer Science547,Berlin:Springer,1991,257~265 被引量:1
  • 2Bresson E.,Stern J..Efficient revocation in group signatures.In:Proceedings of the Public Key Cryptography'2001,Korea,2001,190~206 被引量:1
  • 3Chen L.,Pedersen T.P..New group signature schemes.In:Advances in Cryptology-EuroCrypt' 94,Lecture Notes in Computer Science 950,Berlin:Springer,1995,171~181 被引量:1
  • 4Camenisch J.,Michels M..A group signature scheme with improved efficiency.In:Advances in Cryptology-AsiaCrypto' 98,Lecture Notes in Computer Science 1514,Berlin:Springer,1998,160~174 被引量:1
  • 5Camenisch J.,Stadler M..Efficient group signature schemes for large groups.In:Advances in Cryptology-Crypto'97,Lecture Notes in Computer Science 1296,Berlin:Springer,1997,410~424 被引量:1
  • 6Popescu C..An efficient group signature scheme for large groups.In:Proceedings of the Studies in Information and Control with Emphasis on Useful Applications of Advanced Technology,2001,10(1):3~9 被引量:1
  • 7Fujisaki E.,Okamoto T..Statistical zero-knowledge protocols to prove modular polynomial relations.In:Advances in Cryptology-Crypto' 97,Lecture Notes in Computer Science 1294,Berlin:Springer,1997,16~30 被引量:1
  • 8Baric N.,Pfitzman B..Collision-free accumulators and failstop signature schemes without trees.In:Advances in Cryptology-EuroCrypt' 97,Lecture Notes in Computer Science 1233,Berlin:Springer,1997,480~494 被引量:1
  • 9Diffie W.,Hellman M.E..New directions in cryptography.IEEE Transactions on Information Theory,1976,22 (6):644~654 被引量:1
  • 10Boneh D..The decision diffie-hellman problem.In:Proceedings of the 3rd Algorithmic Number Theory Symposium,Lecture Notes in Computer Science 1423,Berlin:Springer,1998,48~63 被引量:1

同被引文献92

引证文献9

二级引证文献22

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部