Open access
Sep 2026
Lightweight confidentiality framework for TinyML-enabled IoT edge communication
The proposed Enhanced TEA incorporates a plaintext-dependent dynamic key diversification mechanism using SHA-256, improving empirical diffusion and ciphertext randomness while preserving the computational efficiency of ARX-based cipher structures.
Kurunandan Jain, Prabhakar Krishnan, S. N et al.
· Frontiers of Computer Scienc... · 0 citations