Chaos for Stream Cipher
نویسندگان
چکیده
This paper discusses mixing of chaotic systems as a dependable method for secure communication. Distribution of the entropy function for steady state as well as plaintext input sequences are analyzed. It is shown that the mixing of chaotic sequences results in a sequence that does not have any state dependence on the information encrypted by them. The generated output states of such a cipher approach the theoretical maximum for both complexity measures and cycle length. These features are then compared with some popular ciphers.
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عنوان ژورنال:
- CoRR
دوره cs.CR/0102012 شماره
صفحات -
تاریخ انتشار 2001