Image Encryption Through Cellular Automata, S-Box and Tent Chaotic Map
Salma Khaled, Mohamed Gabr, Yousef Korayem, Wassim Alexan · 2023
Scientists and engineers face increasing pressure to develop innovative and effective security measures to protect multimedia transmitted through the Internet and insecure communication channels. This paper proposes a 3stage image encryption technique using cellular automata, an S-box, and the Tent chaotic map. Performance analysis of the recommended encryption techniques indicates strong resilience to various attacks at a minimal computational cost. Thus, the proposed image encryption technique is suitable for real-time applications.