云南高校图书馆联盟文献共享服务平台- 国家自然科学基金(61173183)

国家自然科学基金(61173183): 作品数：19被引量：63H指数：4; 导出分析报告; 相关作者：王兴元梁义赵玉章刘莹张永雷更多>>; 相关机构：大连理工大学伊犁师范学院新疆财经大学山东经贸职业学院更多>>; 相关期刊：《物理学报》《物流技术》《Chinese Physics B》更多>>; 相关主题：BASED_ONENCRYPTIONCRYPTANALYSISCHAOS复杂网络更多>>; 相关领域：理学自动化与计算机技术电子电信经济管理更多>>

New chaotical image encryption algorithm based on Fisher–Yatess scrambling and DNA coding被引量：9: 《Chinese Physics B》2019年第4期121-130,共10页Xing-Yuan Wang Jun-Jian Zhang Fu-Chen Zhang Guang-Hui Cao; Project supported by the National Natural Science Foundation of China(Grant Nos.61173183,61672124,61370145,and 11501064);the Password Theory Project of the 13th Five-Year Plan National Cryptography Development Fund,China(Grant No.MMJJ20170203);the China Postdoctoral Science Foundation(Grant No.2016M590850);the Scientific and Technological Research Program of Chongqing Municipal Education Commission,China(Grant No.KJ1500605); Based on the Fisher–Yatess scrambling and DNA coding technology, a chaotical image encryption method is proposed. First, the SHA-3 algorithm is used to calculate the hash value of the initial password, which is used ...; 关键词：Fisher–Yatess SCRAMBLING CHAOTIC sequence DNA CODING image ENCRYPTION

A novel pseudo-random coupled LP spatiotemporal chaos and its application in image encryption被引量：5: 《Chinese Physics B》2018年第11期419-429,共11页Xingyuan Wang Yu Wang Siwei Wang Yingqian Zhang Xiangjun Wu; Project supported by the National Natural Science Foundation of China(Grant Nos.61672124,61370145,and 61173183);the Password Theory Project of the13th Five-Year Plan National Cryptography Development Fund,China(Grant No.MMJJ20170203);the Program for New Century Excellent Talents in Fujian Province University;the Natural Science Foundation of Fujian Province of China(Grant No.2018J01100); In this paper, first, we investigate a novel one-dimensional logistic-PWLCM（LP） modulation map which is derived from the logistic and PWLCM maps. Second, we propose a novel PCLML spatiotemporal chaos in pseudo-rando...; 关键词：logistic-PWLCM map PCLML spatiotemporal chaos matrix model M dynamic S-Box image encryption

Detecting overlapping communities based on vital nodes in complex networks被引量：2: 《Chinese Physics B》2018年第10期252-259,共8页Xingyuan Wang Yu Wang Xiaomeng Qin Rui Li Justine Eustace; Project supported by the National Natural Science Foundation of China(Grant Nos.61672124,61370145,61173183,and 61503375);the Password Theory Project of the 13th Five-Year Plan National Cryptography Development Fund,China(Grant No.MMJJ20170203); Detection of community structures in the complex networks is significant to understand the network structures and analyze the network properties. However, it is still a problem on how to select initial seeds as well a...; 关键词：complex networks overlapping communities vital nodes seed communities

基于三维虚拟视觉的物流仓储空间货物摆放仿真被引量：3: 《物流技术》2014年第4期292-294,331,共4页刘莹; 国家自然科学基金项目"三维虚拟视觉特性及其符号动力学同步方法的研究"(61173183); 提出了一种基于OpenGL三维虚拟视觉的物流仓储货物摆放规划模型,分析了虚拟货物的摆放过程,采用CAD软件构建三维虚拟货物模型,通过OpenGL中的相关函数和算法完成货物的动态摆放,使用虚拟现实建模语言塑造货物摆放三维虚拟场景,将货物摆...; 关键词：三维技术虚拟视觉货物摆放禁忌算法

A fast image encryption algorithm based on only blocks in cipher text被引量：2: 《Chinese Physics B》2014年第3期165-172,共8页王兴元王倩; Project supported by the National Natural Science Foundation of China(Grant Nos.61370145,61173183,and 60973152);the Doctoral Program Foundation of Institution of Higher Education of China(Grant No.20070141014);the Program for Liaoning Excellent Talents in University,China(Grant No.LR2012003);the National Natural Science Foundation of Liaoning Province,China(Grant No.20082165);the Fundamental Research Funds for the Central Universities,China(Grant No.DUT12JB06); In this paper, a fast image encryption algorithm is proposed, in which the shuffling and diffusion is performed simul- taneously. The cipher-text image is divided into blocks and each block has k x k pixels, while the...; 关键词：image encryption shuffle and diffuse simultaneously block cipher logistic map

A secure key agreement protocol based on chaotic maps: 《Chinese Physics B》2013年第11期239-243,共5页王兴元栾大朋; Project supported by the National Natural Science Foundation of China(Grant Nos.61370145,61173183,and 60973152);the Doctoral Program Foundation of Institution of Higher Education of China(Grant No.20070141014);the Program for Excellent Talents in Universities of Liaoning Province,China(Grant No.LR2012003);the Natural Science Foundation of Liaoning Province,China(Grant No.20082165);the Fundamental Research Funds for the Central Universities of China(Grant No.DUT12JB06); To guarantee the security of communication in the public channel, many key agreement protocols have been proposed. Recently, Gong et al. proposed a key agreement protocol based on chaotic maps with password sharing. I...; 关键词：CHAOS Chebyshev polynomials key agreement protocol SECURITY

Cryptanalysis and improvement of a digital image encryption method with chaotic map lattices被引量：2: 《Chinese Physics B》2013年第5期198-202,共5页王兴元刘林涛; Project supported by the National Natural Science Foundation of China (Grant Nos. 61173183, 60973152, and 60573172);the Doctoral Program Foundation of Institution of Higher Education of China (Grant No. 20070141014);the Program for Excellent Talents in Universities of Liaoning Province, China (Grant No. LR2012003);the Natural Science Foundation of Liaoning Province, China (Grant No. 20082165);the Fundamental Research Funds for the Central Universities of China (Grant No. DUT12JB06); A digital image encryption scheme using chaotic map lattices has been proposed recently. In this paper, two fatal flaws of the cryptosystem are pointed out. According to these two drawbacks, cryptanalysts could recove...; 关键词：CRYPTANALYSIS chosen plaintext attack image encryption chaotic map lattice

A novel image block cryptosystem based on a spatiotemporal chaotic system and a chaotic neural network被引量：1: 《Chinese Physics B》2013年第5期232-240,共9页王兴元鲍雪梅; Project supported by the National Natural Science Foundation of China (Grant Nos. 61173183, 60973152, and 60573172);the Doctoral Program Foundation of Institution of Higher Education of China (Grant No. 20070141014);the Program for Excellent Talents in Universities of Liaoning Province, China (Grant No. LR2012003);the Natural Science Foundation of Liaoning Province, China (Grant No. 20082165);the Fundamental Research Funds for the Central Universities of China (Grant No. DUT12JB06); In this paper, we propose a novel block cryptographic scheme based on a spatiotemporal chaotic system and a chaotic neural network （CNN）. The employed CNN comprises a 4-neuron layer called a chaotic neuron layer （...; 关键词：image encryption block cryptosystem chaotic neural network coupled map lattice

Backstepping-based lag synchronization of a complex permanent magnet synchronous motor system: 《Chinese Physics B》2013年第4期558-562,共5页王兴元张昊; Project supported by the National Natural Science Foundation of China (Grant Nos. 61173183, 60973152, and 60573172);the Superior University Doctor Subject Special Scientific Research Foundation of China (Grant No. 20070141014);the Program for Liaoning Excellent Talents in University (GrantNo. LR2012003);the National Natural Science Foundation of China (Grant No. 20082165);the Fundamental Research Funds for the Central Universities of China (Grant No. DUT12JB06); Through introducing the concept of complex current and resetting cross-coupling term, this paper proposes a novel complex permanent magnet synchronous motor system and analyzes its properties. Based on a complex perma...; 关键词：complex permanent magnet synchronous motor system time delay lag synchronization backstepping method

结点含时滞的具有零和非零时滞耦合的复杂网络混沌同步被引量：21: 《物理学报》2013年第1期508-513,共6页梁义王兴元; 国家自然科学基金(批准号:61173183;60973152;60573172);高等学校博士学科点专项科研基金(批准号:20070141014);辽宁省自然科学基金(编号:20082165)资助的课题~~; 时滞耦合的复杂网络同步已经有大量的研究成果,而网络结点含时滞的无时滞耦合的复杂网络同步的研究工作较少.为使网络模型更接近现实和适用更广的范围,建立了网络结点含时滞,而耦合兼零时滞(无时滞)和非零时滞(有时滞)的复杂网络同步模...; 关键词：复杂网络时滞同步

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