3D chebyshev 1 FPGA 1 History of engineering & technology 1 RC4 1 SPCNG 1 Technology: general issues 1 asymmetric 1 asymmetric algorithm 1 authorization model 1 bit independence 1 bit independence criterion 1 blockchain 1 chaos-based stream cipher 1 communication 1 complexity 1 computationally biased 1 coupled map lattice 1 cryptography 1 digital cash digital copyright management 1 federated learning 1 framework 1 homomorphic encryption 1 intermittent jumping 1 intrusion detection systems 1 limited computational power 1 logistic 1 machine learning 1 multi-chaos 1 museum 1