PERMUTATION

作品数:181被引量:137H指数:6
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相关作者:黄群林洁梅陈平雁钱俊赵佳因更多>>
相关机构:南方医科大学北京城市学院空军军医大学(第四军医大学)上海大学更多>>
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Constructing Permutation Binomials from Permutations of Subfields
《Wuhan University Journal of Natural Sciences》2020年第4期330-336,共7页QIN Xiaoer YAN Li 
Supported Partially by the National Natural Science Foundation of China(11926344);Science and Technology Research Projects of Chongqing Municipal Education Commission(KJQN201901402,KJQN201900506);Fund Project of Chongqing Normal University(17XWB021)。
Permutation polynomials is a hot topic in finite fields,they have many applications in different areas.Permutation binomials and trinomials over finite fields were studied recently.In thispaper,by using a powerful lem...
关键词:finite field permutation binomials normalized permutation polynomials 
On Constructing Two Classes of Permutation Polynomials over Finite Fields
《Wuhan University Journal of Natural Sciences》2019年第6期505-509,共5页CHENG Kaimin 
Supported by the Research Initiation Fund for Young Teachers of China West Normal University(412679)
In this paper, we construct two classes of permutation polynomials over finite fields. First, by one well-known lemma of Zieve, we characterize one class permutation polynomials of the finite field, which generalizes ...
关键词:PERMUTATION POLYNOMIAL ELEMENTARY symmetric POLYNOMIAL finite field TRACE function 
Fault-Propagate Pattern Based DFA on PRESENT and PRINTcipher被引量:2
《Wuhan University Journal of Natural Sciences》2012年第6期485-493,共9页ZHAO Xinjie GUO Shize WANG Tao ZHANG Fan SHI Zhijie 
Supported by the National Natural Science Foundation ofChina (60772082,61173191,and 61272491)
This article proposes an enhanced differential fault analysis(DFA) method named as fault-propagation pattern-based DFA(FPP-DFA).The main idea of FPP-DFA is using the FPP of the ciphertext difference to predict the...
关键词:fault-propagation pattern differential fault analysis bitwise permutation SPN block cipher PRESENT PRINTcipher 
Enumeration of Generalized Linear Orthomorphism in the Vector Space F_q^n
《Wuhan University Journal of Natural Sciences》2012年第1期43-47,共5页HAN Haiqing LI Qin TONG Yan LIU Xiusheng 
Supported by the National Natural Science Foundation of China (60970115, 91018008)
The conception of orthomorphism has been generalized in this paper, and a counting formula on the generalized linear orthomorphism in the vector space over the Galois field with the arbitrary prime number p as the cha...
关键词:block cipher P-permutation generalized linear orthomorphism the branch number counting formula 
Generation Algorithm of a Sort of P-Permutations
《Wuhan University Journal of Natural Sciences》2010年第3期237-241,共5页HAN Haiqing ZHANG Huanguo LI Qin TONG Yan 
Supported by the National Natural Science Foundation of China (60673071, 60970115, 60970116)
This paper design the P-permutation with cryptologic properties beyond certain bound based on BCH code and Goppa code, which is the generalization of the design method utilizing the maximum distance separable (MDS) ...
关键词:block cipher P-permutation branch number linear code check matrix generator matrix 
Linear-Differential Cryptanalysis for SPN Cipher Structure and AES
《Wuhan University Journal of Natural Sciences》2007年第1期37-40,共4页WEI Yongzhuang HU Yupu 
Supported by the National Natural Science Foun-dation of China(60503010) and the Foundation of National Laboratory for Modern communications(51436030105DZ0105)
A new attack on block ciphers is introduced, which is termed linear-differential cryptanalysis. It bases the combining of linear cryptanalysis and differential cryptanalysis, and works by using linear-differential pro...
关键词:linear-differential cryptanalysis substitution permutation network advanced encryption standard (AES). 
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