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一个群签名方案的安全性分析与改进 被引量：2

Security Analysis and Improvement of a Group Signature Scheme
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摘要 最近陈少真等人提出了一种具有前向安全和有效撤销成员性质的群签名方案,该方案通过在签名中增加一个验证取消展示实现对成员的撤销。分析了陈方案设计的缺陷,给出了一种改进的成员撤销算法。在强RSA和离散对数假设下,证明了改进方案的有效性和安全性。 Recently, Chen, et al. presented a membership revocation algorithm of a group signature scheme, verifiable revocation procedure was invoked to show whether a member is revoked. By analyzing Chen＇s design, a limitation was pointed. At the same time, another improved membership revocation algorithm was proposed. Under the assumption of stronger RSA and Discrete Logarithm problem, the efficiency and the security of the new group signature scheme were proven.
作者 张兴兰
机构地区 北京工业大学计算机学院
出处 《计算机科学》 CSCD 北大核心 2010年第4期75-76,90,共3页 Computer Science
基金 国家高新技术研究发展计划八六三项目(2006AA01Z440) 国家重点基础研究发展计划九七三项目(2007CB311100)资助
关键词 群签名 成员撤销 可跟踪性 Group signature, Membership revocation,Traceability
分类号 TP309 [自动化与计算机技术—计算机系统结构]
  • 相关文献

参考文献8

  • 1Chaum D,van Heyst E.Group signatures[C]//Advances in Cryptology-EUROCRYPT '91.Berlin..Springer-Verlag,1991:257-265.
  • 2Ateniese G,Tsudik G.Some open issues and new directions in group signature schemes[C]//Financial Cryptography (FC'99).Berlins Springer-Verlag,1999:196-211.
  • 3Song D X.Practical forward secure group signature schemes[C]//Proa of the 8th ACM Conf on Computer and Communications Security (CCS 2001).New York:ACM Press,2001:225-234.
  • 4Atenies G,Camenisch J,Joye M,et al.A practical and provably secure coalition-resistant group signature scheme[C]//Advances in Cryptology-CRYPTO 2000.Berlin:Springer-Verlag,2000:255-270.
  • 5Bellare M,Shi H,Zhang C.Foundations of group signatures research interests are cryptography and the case of dynamic groups[C]//CT2RSA 2005.Berlin:Springer-Verlag,2005:136-153.
  • 6Camenisch J,Lysyanskaya A.Dynamic accumulators and application to efficient revocation of anonymous credentials[C]//Proa of Crypto 2002.Berlin:Springer Verlag,2002:61-76.
  • 7陈少真,李大兴.有效取消的向前安全群签名体制[J].计算机学报,2006,29(6):998-1003. 被引量：9
  • 8陈泽文,王继林,黄继武,王育民,黄达人.ACJT群签名方案中成员撤消的高效实现[J].软件学报,2005,16(1):151-157. 被引量：17

二级参考文献31

  • 1Camenisch J, Michels M. A group signature scheme based on an RSA-variant. Technical Report, RS-98-27, BRICS, University of Aarhus, 1999.
  • 2Lysyanskaya A, Ramzan Z. Group blind digital signatures: A scalable solution to electronic cash. In: Financial Cryptography(FC'98). LNCS 1465, Heidelberg: Springer-Verlag, 1998.184-197.
  • 3Camenish J, Stadler M. Efficient group signatures for large groups. In: Proc of the CRYPTO'97. LNCS 1296, Heidelberg:Springer-Verlag, 1997.410-424.
  • 4Song D. Practical forward secure group signature schemes. In: Proc of the 8th ACM Conf. on Computer and Communication Security (CCS 2001). ACM, 2001. 225-234.
  • 5Ateniese G, Camenisch J, Joye M, Tsudik G. A practical and provably secure coalition-resistant group signature scheme. In:Advances in Cryptulogy- CRYPTO 2000. LNCS 1880, Heidelberg: Springer-Verlag, 2000. 255-270.
  • 6Lysyanskaya A, Ramzan Z. Group blind digital signatures: A scalable solution to electronic cash. In: Financial Cryptography (FC'98). LNCS 1465, Heidelberg: Springer-Verlag, 1998.184-197.
  • 7Nakanishi T, Fujiwara T, Watanabe H. A linkable group signature and its application to a fair secret voting. Trans IPS Japan, 1999,40(7):3085-3096.
  • 8Bresson E, Stern J. Efficient revocation in group signature. In: Proc of the PKC'01. LNCS 1992, Heidelberg: Springer-Verlag,2001. 190-206.
  • 9Camenish J, Stadler M. Efficient group signatures for large groups. In: Proc. of the CRYPTO'97. LNCS 1296, Heidelberg: Springer-Verlag, 1997.410-424.
  • 10Song D. Practical forward secure group signature schemes. In: Proc. of the 8th ACM Conf. on Computer and Communication Security (CCS 2001). ACM, 2001. 225-234.

共引文献23

同被引文献23

  • 1陈泽文,张龙军,王育民,黄继武,黄达人.一种基于中国剩余定理的群签名方案[J].电子学报,2004,32(7):1062-1065. 被引量：57
  • 2胡斌,施荣华,娄悦.一种改进的基于中国剩余定理的群签名方案[J].计算机工程与应用,2006,42(24):115-116. 被引量：10
  • 3钟军,何大可.ACJT群盲签名方案[J].计算机工程,2007,33(1):19-21. 被引量：2
  • 4王凤和,胡予濮,王春晓.一个基于中国剩余定理的群签名方案的攻击及其改进方案[J].电子与信息学报,2007,29(1):182-184. 被引量：15
  • 5CHAUM D, VANHEYST E. Group signatures[ C]//Procoedings of the 10th Annual International Conference on Theory and Application of Cryptographic Techniques, LNCS 547. Berlin: Springer-Verlag, 1991:257 -265.
  • 6CAMENISH J, STADLER M. Effeient group signature schemes for large groups [ C]// Proceedings of thel7th Annual International Cryptology Conference, LNCS 1294. Berlin: Sprlnger-Verlag, 1997: 410 -424.
  • 7ATENIESE G, SONG D, TSUDIK G. Quasi-efficient revoecation of group signatures[ C]//FC'02: Proceedings of the 6th International Conference on Financial Cryptography, LNCS 2357. Berlin: Spring- er-Verlag. 2002:183 - 197.
  • 8SONG D. Practical forward secure group signature sehemes[ C]// CCS 2001: Proceedings of the 8th ACM conference on Computer and Comunieations Security. Philadelphia:ACM, 2001:2.7.5 -234.
  • 9CAMENISH J. Eitieient and generalized group signatures[ C]//Ad- vances in Cryptology -- EUROCRYPT '97, LNCS 1233, Berlin: Springer-Verlag, 1997:465 - 479.
  • 10ATENIES G, CAMENISCH J, JOYE M, et al. A practical and prov- ably secure coalition-resistant group signature scheme[ C]// Pro- ceedings of the 20th Annual International Cryptology Con_ferenee, LNCS 1880. Berlin: Springer-Verlag, 2000:255 -270.

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计算机科学
2010年 第4期

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