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检索条件"主题词=LLL Algorithm"
134 条 记 录,以下是51-60 订阅
排序:
One-parameter deformations of the diassociative and dendriform operads
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LINEAR & MULTILINEAR ALGEBRA 2017年 第2期65卷 341-350页
作者: Bremner, Murray R. Univ Saskatchewan Dept Math & Stat Saskatoon SK Canada
Livernet and Loday constructed a polarization of the nonsymmetric associative operad A with one operation into a symmetric operad SA with two operations (the Lie bracket and Jordan product), and defined a one-paramete... 详细信息
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Small CRT-Exponent RSA Revisited  36th
Small CRT-Exponent RSA Revisited
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36th Annual International Conference on the Theory and Applications of Cryptographic Techniques (EUROCRYPT)
作者: Takayasu, Atsushi Lu, Yao Peng, Liqiang Univ Tokyo Tokyo Japan Natl Inst Adv Ind Sci & Technol Tokyo Japan Chinese Acad Sci Inst Informat Engn State Key Lab Informat Secur Beijing Peoples R China
SinceMay (Crypto'02) revealed the vulnerability of the small CRT-exponent RSA using Coppersmith's lattice-based method, several papers have studied the problem and two major improvements have been made. Bleich... 详细信息
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Cryptanalysis of NTRU with n Public Keys
Cryptanalysis of NTRU with <i>n</i> Public Keys
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Conference on ISEA Asia Security and Privacy (ISEASP)
作者: Singh, Sonika Padhye, Sahadeo Motilal Nehru Natl Inst Technol Dept Math Allahabad 211004 Uttar Pradesh India
The NTRU public key cryptosystem was proposed by Hoffstein, Pipher and Silverman in 1996. NTRU is one of the most widely used public key cryptosystems and its security has been an active research topic. In 1977, coppe... 详细信息
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Efficient Texture Regularity Estimation for Second Order Statistical Descriptors  10
Efficient Texture Regularity Estimation for Second Order Sta...
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Proceedings of the 10th International Symposium on Image and Signal Processing and Analysis
作者: Tiba, Attila Harangi, Balazs Hajdu, Andras Univ Debrecen Fac Informat POB 400 H-4002 Debrecen Hungary
Co-occurrence matrices as sources of second order statistical descriptors are commonly used in texture classification tasks. To generate such a matrix, we need a position vector to check possible intensity frequencies... 详细信息
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New Finding on Factoring Prime Power RSA Modulus N = prq
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Journal of Mathematical Research with Applications 2017年 第4期37卷 404-418页
作者: Sadiq SHEHU Muhammad Rezal Kamel ARIFFIN Al-Kindi Cryptography Research Laboratory Institute for Mathematical ResearchUniversiti Putra Malaysia Department of Mathematics Faculty of Science Universiti Putra Malaysia
This paper proposes three new attacks. In the first attack we consider the class of the public exponents satisfying an equation e X-N Y +(ap+ bq)Y = Z for suitably small positive integers a, b. Applying continued fr... 详细信息
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Generalized cryptanalysis of RSA with small public exponent
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Science China(Information Sciences) 2016年 第3期59卷 97-106页
作者: Mengce ZHENG Honggang HU Zilong WANG Key Laboratory of Electromagnetic Space Information Chinese Academy of Sciences (CAS) School of Information Science and Technology University of Science and Technology of China
In this paper, we demonstrate that there exist weak keys in the RSA public-key cryptosystem with the public exponent e = NαN0.5. In 1999, Boneh and Durfee showed that when α≈ 1 and the private exponent d = Nβ< ... 详细信息
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Generalisations of NTRU cryptosystem
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SECURITY AND COMMUNICATION NETWORKS 2016年 第18期9卷 6315-6334页
作者: Singh, Sonika Padhye, Sahadeo Motilal Nehru Natl Inst Technol Dept Math Allahabad 211004 Uttar Pradesh India
Since the proposal of NTRU cryptosystem, many variants were proposed by the researcher using different-different algebraic structure. In this article, we try to explore the existing variants of NTRU cryptosystem with ... 详细信息
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An efficient lattice reduction using reuse technique blockwisely on NTRU
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DISCRETE APPLIED MATHEMATICS 2016年 第0期214卷 88-98页
作者: Chung, Kyungmi Lee, Hyang-Sook Lim, Seongan Ewha Womans Univ Dept Math Seoul South Korea Ewha Womans Univ Inst Math Sci Seoul South Korea
In this paper, we propose a lattice reduction algorithm for use with NTRU lattices. Given an NTRU lattice as its input, the algorithm computes an lll-reduced basis. The proposed lattice reduction algorithm is more eff... 详细信息
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A pivoted lll algorithm
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LINEAR ALGEBRA AND ITS APPLICATIONS 2011年 第11期434卷 2296-2307页
作者: Luk, Franklin T. Qiao, Sanzheng Hong Kong Baptist Univ Dept Math Kowloon Tong Hong Kong Peoples R China
Luk and Tracy (2008) [7] developed a matrix interpretation of the lll algorithm. Building on their work [7], we propose to add pivoting to the algorithm. We prove that our new algorithm always terminates, and we const... 详细信息
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Low-Complexity Lattice Reduction Aided MIMO Detection for Hardware Implementation
Low-Complexity Lattice Reduction Aided MIMO Detection for Ha...
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IEEE Region 10 Conference (TENCON)
作者: Koo, Jihye Kim, Hyunsub Lee, Hyukyeon Kim, Hanjun Kim, Jaeseok Yonsei Univ Dept Elect & Elect Engn Seoul 120749 South Korea
In this paper, we propose a new column swapping traverse Lenstra-Lenstra-Lovasz algorithm (lll) for low-complexity lattice reduction aided multiple-input multiple-output (MIMO) detection. The original lll algorithm pe... 详细信息
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