全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
电子学报  2014 

基于卡方统计量的多差分攻击方法

DOI: 10.3969/j.issn.0372-2112.2014.09.017, PP. 1775-1780

Keywords: 分组密码,多差分密码分析,差分特征,数据复杂度,成功率

Full-Text   Cite this paper   Add to My Lib

Abstract:

为了精确地估计分组密码算法抵抗差分攻击的能力,在已知多个具有高概率差分特征的条件下,提出了基于卡方统计量的多差分攻击方法.分析了正确密钥和错误密钥对应的统计量的分布规律,给出了多差分攻击方法的成功率、数据复杂度和计算复杂度的关系.在分组密码算法的差分特征概率未知的条件下,该方法仍然是适用的.

References

[1]  Biham E, Shamir A.Differential cryptanalysis of DES-like cryptosystems[A].CRYPTO 1990[C].Santa Barbara, California, USA:Springer-Verlag, 1990.2-21.
[2]  E Biham, A Biryukov, A Shamir.Cryptanalsis of skipjack reduced to 31 rounds using impossible differentials[A].EUROCRYPT 1999[C].Prague, Czech Republic:Springer-Verlag, 1999.12-23.
[3]  Simon Knellwolf, Willi Meier, Naya Plasencia.Conditional differential cryptanalysis of NLFSR-based cryptosystems[A].ASIACRYPT 2010[C].Swiss?tel Merchant Court, Singapore:Springer-Verlag, 2010.130-145.
[4]  L R Knudsen.Truncated and higher order differentials[A].FSE''94[C].Leuven, Belgium:Springer-Verlag, 1994.196-211.
[5]  胡豫濮, 蔡勉, 肖国镇.一类高阶差分密码分析[J].电子学报, 1999, 27(10):74-78. Hu Yu Pu, Cai Mian, Xiao Guo-zhen.A class of high-order differential cryptanalysis[J].Acta Electronica Sinica, 1999, 27(10):74-78.(in Chinese)
[6]  Wang W.Differential cryptanalysis of reduced-round PRESENT[A].AFRICACRYPT 2008[C].Africa, Casablanca, Morocco:Springer-Verlag, 2008.40-49.
[7]  Gaoli Wang.Improved differential cryptanalysis of serpent[A].Computational Intelligence and Security (CIS), 2010[C].Nanning:Springer-Verlag, 2010.367-371.
[8]  Lei Zang, Wen Tao Zhang, Wen Ling Wu.Cryptanalysis of reduced-round SMS4 block cipher[A].Information Security and Privacy[C].Wollongong, Australia:Springer-Verlag, 2008.216-229.
[9]  李超, 沈静.Camellia的差分和线性迭代特征[J].电子学报, 2005, 33(8):1345-1348. Li Chao, Shen Jing.Differential andlinear iterative characteristics of camellia[J].Acta Electronica Sinica, 2005, 33(8):1345-1348.(in Chinese)
[10]  Nicolas T Corutois.An Improved Differential Attack on Full GOST[EB/OL].http://eprint.iacr.org, 2013-02.
[11]  Biham E, Shamir A.Differential cryptanalysis of DES-like cryptosystems[J].Journal of Cryptology, 1991, 4(1):3-72.
[12]  Céline Blondeau, Beno?t Gérard.Multiple differential cryptanalysis:Theory and practice[A].Fast Soft Encryption 2011[C].Lyngby, Denmark:Springer-Verlag, 2011.35-54.
[13]  Céline Blondeau, Ben?t Gérard, Kaisa Nyberg.Multiple Differential Cryptanalysis Using LLR and χ2 Statistics[EB/OL].http://eprint.iacr.org, 2012-09.[LL]
[14]  Selcuk A A.On probability of success in linear and differential cryptanalysis[J].Journal of Cryptology, 2008, 21(1):131-147.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133