Mathematical Model of Transposition Chaotic Encryption System Based on Field-Programmable Gate Arrays for Multimedia Data

In the paper, the mathematical model of memory consumption and through-put parameter estimation of a cryptographic system that employs transposition chaotic maps is investigated. The target platform for the system implementation is Field-Programmable Gate Array (FPGA) devices. The proposed mathematical model takes into account limitations of FPGA circuits and can be used to assess usage of FPGA memory resources preliminary and to evaluate...