Modular quantum circuits for secure communication

Abstract Quasi‐chaotic generators are used for producing a pseudorandom behaviour that can be encryption/decryption and secure communications, introducing an implementation of them based on quantum technology. Namely, the authors propose quasi‐chaotic generator modular addition multiplication they prove computing allows parallel processing data, paving way fast robust multi‐channel scheme. The resulting structure is validated by means several experiments, which assessed performance with respect to original VLSI solution ascertained desired noise‐like behaviour.