Complexity and properties of a multidimensional Cat-Hadamard map for pseudo random number generation
| Autor: | Thang Manh Hoang, Ta Thi Kim Hue |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Pseudorandom number generator
Computer science business.industry General Physics and Astronomy 020206 networking & telecommunications Cryptography 02 engineering and technology 01 natural sciences Pseudo-Hadamard transform Dimension (vector space) Hadamard transform 0103 physical sciences 0202 electrical engineering electronic engineering information engineering NIST General Materials Science Point (geometry) Physical and Theoretical Chemistry business 010301 acoustics Algorithm Generator (mathematics) |
| Zdroj: | The European Physical Journal Special Topics. 226:2263-2280 |
| ISSN: | 1951-6401 1951-6355 |
| DOI: | 10.1140/epjst/e2016-60401-7 |
| Popis: | This paper presents a novel method to extend the Cat map from 2-dimension to higher dimension using the fast pseudo Hadamard Transform, and the resulted maps are called Cat-Hadamard maps. The complexity and properties of Cat-Hadamard maps are investigated under the point of view for cryptographic applications. In addition, we propose a method for constructing a pseudo random number generator using a novel design concept of the high dimensional Cat map. The simulation results show that the proposed generator fulfilled all the statistic tests of the NIST SP 800-90 A. |
| Databáze: | OpenAIRE |
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