Security Analysis of A Chaos-based Image Encryption Algorithm
نویسندگان
چکیده
The security of Fridrich’s algorithm against brute-force attack, statistical attack, known-plaintext attack and selectplaintext attack is analyzed by investigating the properties of the involved chaotic maps and diffusion functions. Based on the given analyses, some means are proposed to strengthen the overall performance of the focused cryptosystem. PACS: 47.52.+j; 89.70.+c
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ورودعنوان ژورنال:
- CoRR
دوره abs/cs/0608119 شماره
صفحات -
تاریخ انتشار 2006