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This work presents a hardware implementation of hyper chaotic-based encryption algorithm utilized for video transmission in a secured way. Eight-dimensional hyper chaotic system is realized to generate a secret sequence used in both confusion and diffusion processes. The proposed scheme utilizes the hyper chaotic output to shuffle the pixel positions and change pixel values for each video frame in...
This paper shows the design and implementation of five-dimensional hyper chaotic secure communication system based on drive-response synchronization technique, the proposed secure communication system has two different channels, one channel used to transmit a masked and encrypted signal, while the other channel is used to send another hyper-chaotic signal directly to the receiver to obtain synchronization...
In last two decades, a large number of chaotic systems have been proposed to be suitable for large data securing such as image, video and audio data. In the present work the phenomenon of secure communication with chaos masking has been investigated and implemented by using Field Programmable Gate Array (FPGA) and Advanced RISC Machine (ARM) processor. The higher dimensional chaotic system has been...
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