A novel block encryption scheme based on chaos and an S-box for wireless sensor networks

Tong, Xiaojun; Wang, Zhu; Zuo, Ke

doi:10.1088/1674-1056/21/2/020506

Cited by 19 publications

(12 citation statements)

References 15 publications

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“…Speed and required memory are of critical importance when some cryptographic system with dynamic S-boxes is used in devices with very limited resources such as wireless sensor networks (Tong et al, 2012). Both of the aforementioned methods can be used for generation of dynamic S-boxes, so it is very important to establish minimum requirements for their normal functioning.…”

Section: Performance Analysis Of the Proposed Methodsmentioning

confidence: 99%

“…Previously mentioned drawbacks significantly affect the usability of this chaotic map (Lambić, 2015) in lightweight devices such as wireless sensor networks which have limited memory and computational resources (Tong, Wang, & Zuo, 2012;Zaibi, Peyrard, Kachouri, Fournier-Prunaret & Samet, 2014). In order to overcome this problem, a new special case of one-dimensional discrete chaotic map (Lambić, 2015), which is based on the composition of permutations and sine function is presented.…”

Section: Introductionmentioning

confidence: 99%

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S-box design method based on improved one-dimensional discrete chaotic map

Lambić

2018

Journal of Information and Telecommunication

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To cite this article: Dragan Lambić (2018) S-box design method based on improved onedimensional discrete chaotic map, Journal of Information and Telecommunication, 2:2, 181-191, DOI: 10.1080/24751839.2018 A new method for obtaining random bijective S-boxes based on improved one-dimensional discrete chaotic map is presented. The proposed method uses a new special case of discrete chaotic map based on the composition of permutations, in order to overcome the problem with potentially short length of the orbits. The proposed special case is based on the composition of permutations and sine function and has a larger minimum length of the orbits compared to the previous special case of the discrete-space chaotic map. The results of performance test show that the example of S-box generated by the proposed method has good cryptographic properties. The proposed method can achieve large key space, which makes it suitable for generation of larger S-boxes, and the process of generation of S-boxes is not affected by approximations of any kind. Also, proposed method has potential to operate at greater speed and with smaller memory requirements than previous S-box generation method based on discrete space chaotic map, which can be particularly useful for lightweight devices such as wireless sensor networks. ARTICLE HISTORY

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Section: Performance Analysis Of the Proposed Methodsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

S-box design method based on improved one-dimensional discrete chaotic map

Lambić

2018

Journal of Information and Telecommunication

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“…Due to the amplitude of chaotic map is continuous, the idea of chaotic integer quantization was first proposed in literature, so that it would suitable for the node operations of wireless sensor network [8].…”

Section: Integer Quantizationmentioning

confidence: 99%

Design of Integer Chaotic Key Generator for Wireless Sensor Network

Wang¹,

Yang²,

Li³

et al. 2016

IJFGCN

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In the block encryption algorithm of wireless sensor network, the chaotic map is used as a key generator conform to the application requirements of security and efficiency. Due to the one-dimensional discrete chaotic map would appear the degradation of dynamic characteristics after integer quantization, the cascaded and disturbed integer chaotic key generator were constructed in view of the ideas of cascade and disturbance. The performances of dynamic characteristics and statistical randomness were simulated and analyzed for the cascaded and disturbed integer chaotic sequences, and the disturbed integer chaotic sequence whose disturbance position for 1-8 bits was proved to be more excellent, and it can not only meet the encryption requirements of wireless sensor network, but also reduce the computing power and hardware resources overhead of the processor.

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“…According to the method of literature [12], the cascaded chaotic sequences can be integer quantized to be, …”

Section: Figure 1 Model Of the Cascaded Integer Chaosmentioning

confidence: 99%

The Design of S-box Based on Cascaded Integer Chaos Applied to Wireless Sensor Network

Wang¹,

Lu²,

Ding³

2016

IJFGCN

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In the block cryptogram algorithm of wireless sensor network, the emphasis is how to design a secure and efficient S-box. A design method of S-box is proposed based on dynamic iteration of the cascaded integer chaos, which is obtained by the cascade and integer quantization of one-dimensional discrete chaotic map logistic and tent. the S-box not only conform to the application requirements of node operation and computational efficiency, but also compensate the degradation of dynamic characteristics of the singlelevel integer chaos. The performance tests of S-box were carried out, including nonlinearity degree, differential uniformity, strict avalanche criterion, out-put bit independence criterion and bijective property. In contrast to the existing classical S-box based on chaotic map, the results indicate that the S-box has

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A novel block encryption scheme based on chaos and an S-box for wireless sensor networks

Cited by 19 publications

References 15 publications

S-box design method based on improved one-dimensional discrete chaotic map

S-box design method based on improved one-dimensional discrete chaotic map

Design of Integer Chaotic Key Generator for Wireless Sensor Network

The Design of S-box Based on Cascaded Integer Chaos Applied to Wireless Sensor Network

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