Discrete Wavelet Transform and Modified Chaotic Key-based Algorithm for Image Encryption and its VLSI Realization
KDeergha Rao, Ch. Gangadhar · IETE Journal of Research · 2012
Chaos-based encryption may offer new quality in secure data transmission. A recently proposed Chaotic Key-Based Algorithm (CKBA) has been shown to be unavoidably susceptible to chosen/known plainte...