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4 Results Found

  • Article
  • Open Access
34 Citations
4,929 Views
15 Pages

16 February 2024

Elliptic curve cryptography has gained attention due to its strong resilience against current cryptanalysis methods. Inspired by the increasing demand for reliable and secure cryptographic methods, our research investigates the relationship between c...

(This article belongs to the Special Issue Frontiers in Network Security and Cryptography)
  • Article
  • Open Access
24 Citations
4,976 Views
19 Pages

Image Encryption Using Elliptic Curves and Rossby/Drift Wave Triads

  • Ikram Ullah,
  • Umar Hayat and
  • Miguel D. Bustamante

16 April 2020

We propose an image encryption scheme based on quasi-resonant Rossby/drift wave triads (related to elliptic surfaces) and Mordell elliptic curves (MECs). By defining a total order on quasi-resonant triads, at a first stage we construct quasi-resonant...

(This article belongs to the Special Issue Entropy in Image Analysis II)
  • Article
  • Open Access
79 Views
18 Pages

14 October 2026

Let E:y2+y=x3+x over F2, a supersingular curve whose automorphism group is isomorphic to SL(2,3), of order twenty-four. Using an automorphism of order six, we construct the sextic twist of E along the fiber product of an Artin-Schreier and a Kummer c...

  • Article
  • Open Access
12 Citations
2,111 Views
18 Pages

An Efficient Audio Encryption Scheme Based on Elliptic Curve over Finite Fields

  • Hafeez Ur Rehman,
  • Mohammad Mazyad Hazzazi,
  • Tariq Shah,
  • Zaid Bassfar and
  • Dawood Shah

6 September 2023

Elliptic curve (EC) based cryptographic systems are more trustworthy than the currently used cryptographic approaches since they require less computational work while providing good security. This paper shows how to use an EC to make a good cryptosys...

(This article belongs to the Section E1: Mathematics and Computer Science)