M. R. Said

Most-cited papers

1. Dynamics and Complexity of a New 4D Chaotic Laser System

   Hayder Natiq, M. R. Said, N. Al-saidi, Adem Kılıçman

   2019Entropy68 citations Open access

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2. Self-excited and hidden attractors in a novel chaotic system with complicated multistability

   Hayder Natiq, M. R. Said, M. R. K. Ariffin, Shaobo He +2 more

   2018The European Physical Journal Plus66 citations

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3. Can hyperchaotic maps with high complexity produce multistability?

   Hayder Natiq, Santo Banerjee, M. R. K. Ariffin, M. R. Said

   2019Chaos53 citations Open access

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4. Cosine chaotification technique to enhance chaos and complexity of discrete systems

   Hayder Natiq, Santo Banerjee, M. R. Said

   2019The European Physical Journal Special Topics51 citations

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5. Designing an M-dimensional nonlinear model for producing hyperchaos

   Hayder Natiq, Santo Banerjee, Shaobo He, M. R. Said +1 more

   2018Chaos, Solitons & Fractals39 citations Open access

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6. Degenerating the butterfly attractor in a plasma perturbation model using nonlinear controllers

   Hayder Natiq, Santo Banerjee, Amar P. Misra, M. R. Said

   2019Chaos, Solitons & Fractals38 citations Open access

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7. A cubic analogue of the RSA cryptosystem

   M. R. Said, J. Loxton

   200316 citations Open access

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8. Communication scheme using a hyperchaotic semiconductor laser model: Chaos shift key revisited

   N. A. A. Fataf, S. Palit, Sayan Mukherjee, M. R. Said +2 more

   2017The European Physical Journal Plus15 citations Open access

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9. Enhancing the sensitivity of a chaos sensor for Internet of things

   Hayder Natiq, M. R. K. Ariffin, M. R. Said, Santo Banerjee

   2019Internet of Things14 citations

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10. Efficiency Analysis for Public Key Systems Based on Fractal Functions

    N. Al-saidi, M. R. Said, A. Ahmed

    201112 citations Open access

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11. Password Authentication Based on Fractal Coding Scheme

    N. Al-saidi, M. R. Said, W. A. M. Othman

    2012Journal of Applied Mathematics10 citations Open access

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12. Biometric identification using local iterated function

    N. Al-saidi, M. R. Said

    2014The European Physical Journal Special Topics7 citations

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13. About fuzzy fixed point theorem in the generalized fuzzy fractal space.

    N. Al-saidi, M. R. Said, A. Ahmed

    20117 citations

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14. A New Computation Algorithm for a Cryptosystem Based on Lucas Functions

    M. Othman, Esam M. Abulhirat, Z. M. Ali, M. R. Said +1 more

    20087 citations Open access

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15. The quartic analog to the RSA cryptosystem

    T. Wong, M. R. Said, K. A. Atan, Bekbaev Ural

    20077 citations

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16. Complexity and dynamic characteristics of a new discrete-time hyperchaotic model

    Hayder Natiq, M. G. Nadia.Al-Saidi, M. R. Said

    20172017 Second Al-Sadiq International Conference on Multidisciplinary in IT and Communication Science and Applications (AIC-MITCSA)6 citations Open access

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17. On the common modulus attack into the LUC4,6 cryptosystem

    T. Wong, M. R. Said, M. Othman, Feng-Koo Lee

    20156 citations Open access

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18. An Algorithm to Enhance Elliptic Curves Scalar Multiplication Combining MBNR with Point Halving

    A. M. Ismail, M. R. Said, K. A. Atan, I. Rakhimov

    20106 citations

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19. Two Fast Computation Algorithms for LUC Cryptosystems

    Z. M. Ali, M. Othman, M. R. Said, M. N. Sulaiman

    20076 citations

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20. A Lucas based cryptosystem analog to the ElGamal cryptosystem and elliptic curve cryptosystem

    T. Wong, M. R. Said, M. Othman, Feng-Koo Lee

    20145 citations Open access

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21. A new idea in zero knowledge protocols based on iterated function systems.

    N. Al-saidi, M. R. Said

    20115 citations

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22. An efficient computation technique for Cryptosystems based on Lucas Functions

    Z. M. Ali, M. Othman, M. R. Said, M. N. Sulaiman

    2008International Conference on Computer and Communication Engineering5 citations

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23. Competitive Improvement of the Time Complexity to Encode Fractal Image: By Applying Symmetric Central Pixel of the Block

    Md Ahadullah, S. H. Sapar, N. Al-saidi, M. R. Said

    2021IEEE Access4 citations Open access

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24. GENERALIZED PROJECTIVE SERIES SYNCHRONIZATION BETWEEN CHAOTIC SYSTEMS AND ITS APPLICATION

    N. A. A. Fataf, M. R. Said

    20184 citations Open access

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25. Garbage-man-in-the-middle (type 2) attack on the Lucas based El-Gamal cryptosystem in the elliptic curve group over finite field

    I. N. Sarbini, T. Wong, L. Koo, M. Othman +2 more

    20184 citations

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26. A New Direction in Utilization of Chaotic Fractal Functions for Cryptosystems

    M. R. K. Ariffin, N. Al-saidi, M. R. Said, Z. Mahad +1 more

    20124 citations

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27. Synchronization between two discrete chaotic systems for secure communications

    N. A. A. Fataf, S. Mukherjee, M. R. Said, U. F. A. Rauf +2 more

    2016IEEE International Conference on Consumer Electronics3 citations

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28. A generalized fractal dimension as an image feature

    N. Al-saidi, M. R. Said, W. J. Abdulaal

    20153 citations

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29. A New Public Key Cryptosystem Based on IFS

    N. Al-saidi, M. R. Said

    20103 citations

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30. The block cipher algorithm–properties, encryption efficiency analysis and security evaluation

    Davood Rezaeipour, M. R. Said

    20103 citations

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31. Fractal attractor based digital signature

    N. Al-saidi, M. R. Said

    2010International Conference on Networked Computing and Advanced Information Management3 citations

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32. Some statistical simulation results over the 128-bit block cipher CLEFIA

    Davood Rezaeipour, M. R. Said

    20093 citations

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33. The New Variable-Length Key Symmetric Cryptosystem

    Davood Rezaei Pour, M. R. Said, K. A. Atan, M. Othman

    20093 citations Open access

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34. Finite and infinite field cryptography analysis and applications

    N. Al-saidi, M. R. Said, Arkan J. Mohammed

    20122 citations

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35. A Method of Estimating the p-adic Sizes of Common Zeros of Partial Derivative Polynomials Associated with a Seventh Degree Form

    S. H. Sapar, K. A. Atan, M. R. Said

    20072 citations

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36. Eccentric Connectivity Index of Molecular Grapgs of Chemical Trees with Application to Alkynes

    R. S. Haoer, K. A. Atan, A. J. M. Khalaf, M. R. Said +1 more

    20161 citations

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37. Chaotic Pseudorandom Sequences and the Security of Cryptosystems

    A. Hina, M. R. Said, Santo Banerjee

    20151 citations

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38. An improved fuzzy fractal dimension for texture analysis

    N. Al-saidi, M. R. Said, W. J. Abdulaal

    20151 citations

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39. New Directions in Cryptanalysis of Block Ciphers

    Davood Rezaeipour, M. R. Said

    20091 citations Open access

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40. GCD attack on the LUC4 cryptosystem.

    T. Wong, M. R. Said, M. Othman, K. A. Atan

    20091 citations

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41. Security Analysis of Lucas Based El-Gamal Cryptosystem in the Elliptic Curve Group Over Finite Field using Two Types of GMITM Attacks

    I. N. Sarbini, Jin Wong, L. Koo, M. Othman +2 more

    20180 citations

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42. Computing the Atom Bond Connectivity Indices of Certain Graphs and Vertex Gluing Types

    Mohanad A. Mohammed, K. A. Atan, A. J. M. Khalaf, M. R. Said +1 more

    20160 citations

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43. An explicit estimation of p-adic sizes of common zeros of partial derivative polynomials associated with a complete quartic form

    Yap Hong Keat, K. A. Atan, S. H. Sapar, M. R. Said

    20150 citations Open access

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44. History, Development and Trend of Fractal Based Biometric Cryptography

    Md Ahadullah, M. R. Said, Santo Banerjee

    20150 citations

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45. An estimation of p-adic sizes of common zeros of partial derivative polynomials associated with a quartic form

    Yap Hong Keat, K. A. Atan, S. H. Sapar, M. R. Said

    20140 citations Open access

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46. An improved information rate of perfect secret sharing scheme based on dominating set of vertices

    N. Al-saidi, N. A. Rajab, M. R. Said, K. A. Kadhim

    20130 citations

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47. On the Security of Digital Signature Protocol Based on Iterated Function Systems

    N. Al-saidi, M. R. Said

    20110 citations

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48. Bilinear pairings computation using the extended double-base chains algorithm

    A. M. Ismail, M. R. Said, K. A. Atan, I. Rakhimov

    20100 citations

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49. An Improvement of LUC 2 Cryptosystem Algorithm Using Doubling with Remainder 1

    M. Othman, E. M. Abulkhirat, M. R. Said, R. Johari +1 more

    20060 citations

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50. A Cryptosystem Analogous to LUCELG and aDigital Signature Scheme

    C. M. Yoong, M. R. Said

    20050 citations

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