An Enhanced Image Encryption Scheme Based on ECC and PWLCM

Authors

  • Salma Bendaoud  R.O.I Group, Computer Sciences Department, Faculty of Sciences and Technics, Moulay Ismail University, Errachidia, Morocco
  • Fatima Amounas  R.O.I Group, Computer Sciences Department, Faculty of Sciences and Technics, Moulay Ismail University, Errachidia, Morocco
  • El Hassan El Kinani  M.M.S.C Group, ENSAM, Moulay Ismail University, Meknes, Morocco

DOI:

https://doi.org//10.32628/IJSRSET196430

Keywords:

Image Encryption, Prime Group Field, Elliptic Curve, Piecewise Linear Chaotic Map

Abstract

Elliptic curve cryptography (ECC) is an effective approach to protect privacy and security of information. Digital Image encryption is an important issue widely used to protect the data and to ensure the security. Several encryption and decryption cryptosystems are available to keep image secure from unauthorized user. Elliptic Curve Cryptography (ECC) has proven to be the best solution for public key encryption. It provides a good level of security with smaller key size. In this paper we attempt to develop an enhanced Image Encryption Scheme based on ECC and PWLCM (Piecewise Linear Chaotic Map). Here, we generate a key image to enhance data security using ECC and PWLCM. From the experiment results and security analysis, we prove that our scheme cannot only achieve good encryption, but also resist the exhaustive, statistical and differential attacks.

References

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Published

2019-08-30

Issue

Section

Research Articles

How to Cite

[1]
Salma Bendaoud, Fatima Amounas, El Hassan El Kinani, " An Enhanced Image Encryption Scheme Based on ECC and PWLCM, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 6, Issue 4, pp.285-293, July-August-2019. Available at doi : https://doi.org/10.32628/IJSRSET196430