کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
848457 909244 2014 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Comments on “Color image encryption using Choquet fuzzy integral and hyper chaotic system”
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
Comments on “Color image encryption using Choquet fuzzy integral and hyper chaotic system”
چکیده انگلیسی

An image encryption system whose cipher code stream only controlled by the secret key, but has nothing to do with the plaintext, is vulnerable to chosen plaintext attacks. Recently, an image encryption scheme using Choquet fuzzy integral and hyper chaotic Lorenz system has been proposed Liu et al. (2013), which employed plaintext-independent cipher code stream, then should be subjected to chosen plaintext attack. This paper cryptanalyzed the aforesaid encryption scheme using chosen plaintext attack, and pointed out that even if possessing good pseudorandom cipher code generation method, the encryption system is still insecure with unreasonable designed encryption scheme.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optik - International Journal for Light and Electron Optics - Volume 125, Issue 19, October 2014, Pages 5560–5565
نویسندگان
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