Results 41 to 50 of about 686 (181)
Zhejiang Daxue xuebao. Lixue ban, 2007 冗余函数和自反函数是特殊的布尔函数，本文阐述了冗余函数和自反函数的定义，提出了冗余函数和自反函数的性质，讨论了冗余函数和自反函数的图形检测方法，并用实例说明之.通过计算机编程操作，可以得到用于多变量冗余函数和自反函数检测的快速算法.
RENBing(任兵) +1 more
doaj +1 more source
Construction of optimal zero correlation zone sequence set [PDF]
, 2020 The construction of zero correlation zone (ZCZ) sequence set was researched based on perfect sequences and orthogonal sequence set.With the method of constructing on finite field,the optimal zero correlation zone sequence sets were constructed,by ...
Xiaoyu CHEN, Xichao GAO, Yongjie LI
core +1 more source
Relationship between correlation immune and weight of H Boolean functions [PDF]
, 2012 The Boolean function derivative and e-derivative which together with the derivative so that the weight of Boolean functions can be directly clear characterized and defined as the tools for research and deep into the internal structure of Boolean function
Jing-lian HUANG, Zhuo WANG
core
Efficient pairing-free CP-ABE based on ordered binary decision diagram [PDF]
, 2019 To improve the computational efficiency of ABE,its access structure was optimized and a pairing-free CP-ABE scheme based on ordered binary decision diagram (OBDD) was proposed.Based on the elliptic curve cryptography,the complex bilinear pairing ...
Hui LI, Jin CAO, Sheng DING
core +1 more source
New method of detecting special function of decomposition map(基于分解图检测特殊函数的新方法)
Zhejiang Daxue xuebao. Lixue ban, 2008 特殊布尔函数在电路设计中有着独特的优点.本文从特殊函数的定义出发，导出了基于分解图的冗余函数、线性函数、对称函数、自反函数和自双反函数的相关定理，着重介绍了基于分解图的相关定理在特殊函数检测中的应用，并以实例加以说明.本文为超大规模集成电路中单元电路的设计与化简提供了新的方法，对进一步完善布尔代数系统具有一定的实际应用意义.
ZHAOMei-ling(赵美玲) +1 more
doaj +1 more source
State recovery attack on ACORN v3 in nonce-reuse setting [PDF]
, 2020 Based on differential-algebraic method and guess-and-determine technique,the state recovery attack of ACORN v3 was presented when one pair of key and Nonce was used to encrypt two messages.The time complexity of the attack was 2122.5c,where c was the ...
Dongdai LIN +3 more
core +1 more source
Research on the properties of rotation symmetric boolean function(关于旋转对称布尔函数性质之研究)
Zhejiang Daxue xuebao. Lixue ban, 2011 旋转对称函数为特殊布尔函数，本文阐述了旋转对称函数的定义，提出了旋转对称函数的性质，并给出了相应的证明，讨论了该函数在k图、bj图、谱系数图中的特点.
YUANShu-hong(袁书宏) +2 more
doaj +1 more source
Zhejiang Daxue xuebao. Lixue ban, 2009 针对包含任意项的逻辑函数,提出了一种利用该类逻辑函数K图和bj图的图形转换来实现一阶布尔差分和二阶布尔差分计算的方法.实例表明,该图形方法具有简单、直接、方便的特点.
WANGYong-chao(王勇超) +1 more
doaj +1 more source
Graphical method of detecting linear functions and partial linear functions(线性函数和部分线性函数的图形检测方法)
Zhejiang Daxue xuebao. Lixue ban, 2007 线性函数是布尔代数中常用的特殊函数之一，本文根据线性函数、部分线性函数的定义与性质，提出了检测线性函数与部分线性函数六个定理.在此基础上，给出了基于K图与bj图的线性函数与部分线性函数的图形检测方法，并举例说明具体检测过程.
ZHAOMin-xiao(赵敏笑) +2 more
doaj +1 more source
Graphic method calculating Boolean difference based on K-map(基于K图的布尔差分计算的图形方法)
Zhejiang Daxue xuebao. Lixue ban, 2002 基于K图和降维K图,讨论了计算逻辑函数的一阶布尔差分和二阶布尔差分的图形方法.实例表明该方法具有直观、简单等特点,并且它能给出布尔差分的最简与/或式.
YUDang-jun(余党军) +2 more
doaj +1 more source