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西北师范大学计算机科学与工程学院,甘肃 兰州730070
[ "牛淑芬(1976-),女,甘肃通渭人,西北师范大学副教授、硕士生导师,主要研究方向为密码学、云计算和大数据网络的隐私保护。" ]
[ "牛灵(1991-),女,甘肃通渭人,西北师范大学硕士生,主要研究方向为密码学。" ]
[ "王彩芬(1963-),女,河北安国人,西北师范大学教授、博士生导师,主要研究方向为信息安全、密码学。" ]
[ "李亚红(1984-),女,甘肃定西人,西北师范大学博士生,主要研究方向为密码学。" ]
网络出版日期:2017-04,
纸质出版日期:2017-04-25
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牛淑芬, 牛灵, 王彩芬, 等. 标准模型下可证明安全的无证书广义签密[J]. 通信学报, 2017,38(4):35-45.
Shu-fen NIU, Ling NIU, Cai-fen WANG, et al. Certificateless generalized signcryption scheme in the standard model[J]. Journal on communications, 2017, 38(4): 35-45.
牛淑芬, 牛灵, 王彩芬, 等. 标准模型下可证明安全的无证书广义签密[J]. 通信学报, 2017,38(4):35-45. DOI: 10.11959/j.issn.1000-436x.2017072.
Shu-fen NIU, Ling NIU, Cai-fen WANG, et al. Certificateless generalized signcryption scheme in the standard model[J]. Journal on communications, 2017, 38(4): 35-45. DOI: 10.11959/j.issn.1000-436x.2017072.
Liu等在2010年提出了一种在标准模型下可证明安全的无证书签密算法(简称LHZ算法),但后续的研究成果显示LHZ算法实际上是不安全的。为了克服LHZ算法的不足,首先改进LHZ签密算法,然后以此为基本的签密算法提出一种新的无证书广义签密算法。同时给出了抵抗有预谋的 KGC 被动攻击(malicious-butpassive KGC attack)的无证书广义签密算法的安全性模型,并在标准模型下证明了该算法在判定性双线性Diffie-Hellman困难问题和计算性Diffie-Hellman困难问题假设下是安全的。此外,数值实验结果表明所提方案是有效的。
In 2010
Liu
et al.proposed a certificateless signcryption scheme in the standard model
but many analyses revealed that Liu's scheme was insecure in fact.To overcome the disadvantages
the scheme was improved and a certificateless generalized signcryption scheme was constructed.In addition
a formal security model for the proposed scheme against the malicious-but-passive KGC attacks was introduced.Furthermore
the proposed scheme was proven to be secure under the decisional bilinear Diffie-Hellman and the computational Diffie-Hellman intractability assumptions in the standard model.Numerical results illustrate that the proposed algorithm is efficient.
BARBOSA M , FARSHIM P . Certificateless signcryption [C ] // ACM Symposium on Information,Computer and Communications Security . ACM , 2008 : 369 - 372 .
ARANHA D , CASTRO R,LÓPEZ J , et al . Efficient certificateless signcryption [C ] // 8th Brazilian Symposium on Information and Computer Systems Security (SBSEG 2008) . 2008 .
WU C , CHEN Z . A new efficient certificateless signcryption scheme [C ] // 2012 Fourth International Symposium on Information Science and Engineering , 2008 , 1 ( 1 ): 661 - 664 .
XIE W , ZHANG Z . Efficient and provably secure certificateless signcryption from bilinear maps [C ] // IEEE International Conference on Wireless Communications,Networking and Information Security . IEEE , 2010 : 558 - 562 .
蔡伟艺 , 杨晓元 , 韩益亮 , 等 . 可公开验证的高效无证书签密方案 [J ] . 计算机工程 , 2011 , 37 ( 17 ): 108 - 110 .
CAI W Y , YANG X Y , HAN Y L , et al . Efficient certificateless signcryption scheme with public verifiability [J ] . Computer Engineering , 2011 , 37 ( 17 ): 108 - 110 .
刘文浩 , 许春香 . 无双线性配对的无证书签密方案 [J ] . 软件学报 , 2011 , 22 ( 8 ): 1918 - 1926 .
LIU W H , XU C X . Certificateless signcryption scheme without bilinear pairing [J ] . Journal of Software , 2011 , 22 ( 8 ): 1918 - 1926 .
LIU Z , HU Y , ZHANG X , et al . Certificateless signcryption scheme in the standard model [J ] . Information Sciences , 2010 , 180 ( 3 ): 452 - 464 .
MIAO S , ZHANG F , LI S , et al . On security of a certificateless signcryption scheme [J ] . Information Sciences , 2013 , 232 ( 5 ): 475 - 481 .
WENG J , YAO G , DENG R H , et al . Cryptanalysis of a certificateless signcryption scheme in the standard model [J ] . Information Sciences , 2011 , 181 ( 3 ): 661 - 667 .
HAN Y , YANG X , WEI P , et al . ECGSC:elliptic curve based generalized signcryption [C ] // International Conference on Ubiquitous Intelligence and Computing . Springer-Verlag , 2006 : 956 - 965 .
JI H , HAN W , ZHAO L . Certificateless generalized signcryption [J ] . Physics Procedia , 2012 , 33 ( 6 ): 962 - 967 .
KUSHWAH P , LAL S . Efficient generalized signcryption schemes [R ] . Cryptology ePrint Archive Report 2010 /346.
SELVI S S D , VIVEK S S , RANGAN C P . Cryptanalysis of certificateless signcryption schemes and an efficient construction without pairing [C ] // International Conference on Information Security and Cryptology . Springer-Verlag , 2009 : 75 - 92 .
ZHOU C , ZHOU W , DONG X . Provable certificateless generalized signcryption scheme [J ] . Designs Codes & Cryptography , 2014 , 71 ( 2 ): 331 - 346 .
冀会芳 , 韩文报 , 刘连东 . 高效的无证书广义签密方案 [J ] . 四川大学学报:工程科学版 , 2011 , 43 ( 5 ): 133 - 139 .
JI H F , HAN W B , LIU L D . Efficient certificateless generalized signcryption [J ] . Journal of Sichuan University , 2011 , 43 ( 5 ): 133 - 139 .
刘连东 , 冀会芳 , 韩文报 , 等 . 一种无随机预言机的无证书广义签密方案 [J ] . 软件学报 , 2012 , 23 ( 2 ): 394 - 410 .
LIU L D , JI H F , HAN W B , et al . Certificateless generalized signcryption scheme without random oracles [J ] . Journal of Software , 2012 , 23 ( 2 ): 394 - 410 .
WATERS B . efficient identity-based encryption without random oracles [M ] . Advances in Cryptology–EUROCRYPT 2005 . Springer Berlin Heidelberg , 2005 : 114 - 127 .
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