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pro vyhledávání: '"Halang, Wolfgang A."'
Recently, an image encryption scheme based on a compound chaotic sequence was proposed. In this paper, the security of the scheme is studied and the following problems are found: (1) a differential chosen-plaintext attack can break the scheme with on
Externí odkaz:
http://arxiv.org/abs/0712.3964
Publikováno v:
Chaos, Solitons & Fractals, vol. 41, no. 5, pp. 2613-2616, 2009
Chaotic systems have been broadly exploited through the last two decades to build encryption methods. Recently, two new image encryption schemes have been proposed, where the encryption process involves a permutation operation and an XOR-like transfo
Externí odkaz:
http://arxiv.org/abs/0710.5465
Publikováno v:
3rd International IEEE Scientific Conference on Physics and Control (PhysCon 2007), http://lib.physcon.ru/?item=1368
A large number of analog chaos-based secure communication systems have been proposed since the early 1990s exploiting the technique of chaos synchronization. A brief survey of these chaos-based cryptosystems and of related cryptanalytic results is gi
Externí odkaz:
http://arxiv.org/abs/0710.5455
Publikováno v:
In Renewable and Sustainable Energy Reviews January 2018 81 Part 2:2028-2044
Autor:
Halang, Wolfgang A.
Publikováno v:
Automatisierungstechnik; Jun2023, Vol. 71 Issue 6, p490-496, 7p