Institution
Xinjiang University of Finance and Economics
Education•Ürümqi, China•
About: Xinjiang University of Finance and Economics is a education organization based out in Ürümqi, China. It is known for research contribution in the topics: Encryption & Key space. The organization has 257 authors who have published 287 publications receiving 2788 citations.
Topics: Encryption, Key space, China, Population, Quantile regression
Papers published on a yearly basis
Papers
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01 May 2012
TL;DR: Experimental results and security analysis show that the scheme can not only achieve good encryption result, but also the key space is large enough to resist against common attacks.
Abstract: This paper proposes a novel confusion and diffusion method for image encryption. One innovation is to confuse the pixels by transforming the nucleotide into its base pair for random times, the other is to generate the new keys according to the plain image and the common keys, which can make the initial conditions of the chaotic maps change automatically in every encryption process. For any size of the original grayscale image, after being permuted the rows and columns respectively by the arrays generated by piecewise linear chaotic map (PWLCM), each pixel of the original image is encoded into four nucleotides by the deoxyribonucleic acid (DNA) coding, then each nucleotide is transformed into its base pair for random time(s) using the complementary rule, the times is generated by Chebyshev maps. Experiment results and security analysis show that the scheme can not only achieve good encryption result, but also the key space is large enough to resist against common attacks.
523 citations
TL;DR: Wang et al. as mentioned in this paper proposed a novel integrated approach incorporating industrial structure adjustment measurement, super-efficiency slacks-based measure with undesirable outputs and panel regression models to explore the effect of industrial structure adjusting on green development efficiency.
186 citations
TL;DR: A color image encryption scheme based on skew tent map and hyper chaotic system of 6th-order CNN that can achieve good encryption result and larger key space, and can resist common attacks, so it can be applied in secure communication to enhance the security of transmitting image.
152 citations
TL;DR: Numerical results demonstrate the feasibility and effectiveness of the asymmetric cryptosystem for color image encryption, which can resist against noise attach and cropping attack.
146 citations
TL;DR: In this paper, the authors explored the influence of various fossil energy price changes on renewable energy stock returns using a network approach, where a positive and negative returns network and value-at-risk (VaR) network were constructed separately for identifying the asymmetric and extreme information spillover.
129 citations
Authors
Showing all 259 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Jie Ma | 42 | 396 | 9667 |
| Jian-Guo Liu | 31 | 142 | 3896 |
| Bangzhu Zhu | 22 | 50 | 1482 |
| Abdurahman Kadir | 17 | 24 | 1281 |
| Ran Zhang | 17 | 43 | 1715 |
| Rongrong Li | 10 | 13 | 570 |
| Maozai Tian | 9 | 53 | 253 |
| Wenyuan Wang | 8 | 31 | 170 |
| Chong Lu | 6 | 12 | 71 |
| Rongrong Li | 6 | 6 | 342 |
| Yaxuan Liu | 5 | 5 | 214 |
| Zhiyi Zhang | 4 | 6 | 70 |
| Maozai Tian | 4 | 9 | 130 |
| Xu Wenxia | 3 | 11 | 29 |
| Li Guodong | 3 | 7 | 21 |