A Self-Adaptive Parallel Encryption Algorithm Based on Discrete 2D-Logistic Map

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A self-adaptive parallel encryption algorithm based on discrete 2D-Logistic map is developed according to the position scrambling and diffusion of multi-direction in variable space of spatial chaos. The binary sequences *b*_{1}*b*_{2}*b*_{3}···*b _{n}* are obtained according to the user key, in which the binary sequence 0 and 1 denote distribution mode of processors and the number of binary sequence

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