A new chaos-based image encryption algorithm with dynamic key selection mechanisms

Chai, Xiuli; Yang, Kang; Gan, Zhihua

doi:10.1007/s11042-016-3585-x

Cited by 87 publications

(40 citation statements)

References 40 publications

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“…It can be discovered that the histogram variance values of the encrypted images are much smaller than those of the original images. Moreover, Table 11 displays the comparison of the mean histogram variance values of the [26,[36][37][38]. Obviously, the histogram variance values of our scheme are smaller, that is, the histograms of the ciphered images have better uniformity.…”

Section: Mathematical Problems In Engineeringmentioning

confidence: 99%

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Chaotic Color Image Encryption Scheme Using Deoxyribonucleic Acid (DNA) Coding Calculations and Arithmetic over the Galois Field

Huang

Wang

Xiang

et al. 2020

Mathematical Problems in Engineering

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This paper proposes a chaotic color image encryption scheme based on DNA-coding calculations and arithmetic over the Galois field. Firstly, three modified one-dimensional (1D) chaotic maps with larger key space and better chaotic characteristics are presented. The experimental results show that their chaotic intervals are not only expanded to 0,15, but their average largest Lyapunov Exponent reaches 10. They are utilized as initial keys. Secondly, DNA coding and calculations are applied in order to add more permutation of the cryptosystem. Ultimately, the numeration over the Galois field ensures the effect for the diffusion of pixels. The simulation analysis shows that the encryption scheme proposed in this paper has good encryption effect, and the numerical results verify that it has higher security than some of the latest cryptosystems.

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Section: Mathematical Problems In Engineeringmentioning

confidence: 99%

“…[37] 1077.3 Ref. [38] 1209.4 decrypted images. is shows that the proposed scheme can effectively resist cropping attack.…”

Section: Cropping Attack Analysismentioning

confidence: 99%

Chaotic Color Image Encryption Scheme Using Deoxyribonucleic Acid (DNA) Coding Calculations and Arithmetic over the Galois Field

Huang

Wang

Xiang

et al. 2020

Mathematical Problems in Engineering

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show abstract

“…TEA (Tiny Encryption Algorithm) is a simple and efficient encryption algorithm, known for its fast encryption and decryption and simple implementation. The TEA algorithm is very simple [8]. It can operate 64-bit data at a time and use 128-bit data as a key.…”

Section: The Software Design Of Front-end Devicementioning

confidence: 99%

Meter Management System based on the Internet of Things

Huo¹,

Yang²,

Ji³

2018

IJPE

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To realize the convenient and intelligent monitoring and management of cable manufacturers' production lines, this paper designs a set of meter management systems based on the Internet of things that can replace artificial monitoring cable production. The system uses the STM32 processor of the ARM kernel as its core, and it combines embedded technology, wireless communication technology, Internet of things technology, 485 bus technology, and upper computer software technology. The system includes the front-end signal processing equipment, the Internet of things server, and the client software, which can respectively realize the information collection and automatic control of the cable production line, real-time transmission of production data under the MQTT protocol, and storage and graphical display of production data. The system was tested in the factory and proved the timeliness of the control of the production line, the realtime nature of the data transmission, and the practicality of the client software, which plays a great role in the modernization of the traditional factory.

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“…al. [8] "A new chaos-based image encryption algorithm with dynamic key selection mechanisms" In recent years, a wide reasonably cryptographically algorithms supported chaos has been suggests and most of them are proved to realize success by adopting the standard permutation-diffusion style. However, one disadvantage these methods principally hold is that they have little reference to the plaintext or, properly speaking, the connection between them is kind of less.…”

Section: Literature Surveymentioning

confidence: 99%

“…The dimension of the generated transparencies is identical to the secret image. Yang [8] furthermore planned a probabilistic model of VC scheme and also the 2 cases and is clearly made to achieve the optimum contrast. Based on principle, Cimatoe planned a generalized VC theme within which the pixel expansion is between the probabilistic model of VC theme and also the traditional VC theme.…”

Section: Introductionmentioning

confidence: 99%

A Review Report on Time Domain-Attribute-based Access Control for Video substance distribution: A Cryptographic Approach

Gaurav¹,

Gupta²

2017

IJCA

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Visual cryptography encodes a secret binary image (SI) keen on share of unsystematic binary sample. If the share is xeroxed against transparencies, the key figure is often visually decrypted by means that of superimposing a skilled subset of transparencies, however no secret data is obtained from the superposition of a forbidden subset. The binary model of the N allocates, although, contain no visual consequence and hinder the objectives of visual cryptography. The perfect security condition of VC scheme needs the strict demand where any t-1 or fewer transparencies cannot extract much knowledge regarding the key. The secret image is at the same time embedded into color halftone shares. Visual cryptography (VC) could be a secret sharing method of decay a secret picture into n transparencies, and consequently the stack of any t out of n transparencies disclose the key content. A HVC generate procedure is projected that can make an option for secret halftone image into color half-tone shares. In [1], authors centre of attention how to securely distribute video contents to an assured collection of persons for the period of a testing time period in cloud-based multimedia systems, and propose a cryptographic come within reach of, a provably secure time domain attribute-based access control (TAAC) scheme, to secure the cloud-based video content sharing.

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A new chaos-based image encryption algorithm with dynamic key selection mechanisms

Cited by 87 publications

References 40 publications

Chaotic Color Image Encryption Scheme Using Deoxyribonucleic Acid (DNA) Coding Calculations and Arithmetic over the Galois Field

Chaotic Color Image Encryption Scheme Using Deoxyribonucleic Acid (DNA) Coding Calculations and Arithmetic over the Galois Field

Meter Management System based on the Internet of Things

A Review Report on Time Domain-Attribute-based Access Control for Video substance distribution: A Cryptographic Approach

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