کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8254331 1533620 2017 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
From golden to unimodular cryptography
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک آماری و غیرخطی
پیش نمایش صفحه اول مقاله
From golden to unimodular cryptography
چکیده انگلیسی
We introduce a natural generalization of the golden cryptography, which uses general unimodular matrices in place of the traditional Q matrices, and prove that it preserves the original error correction properties of the encryption. Moreover, the additional parameters involved in generating the coding matrices make this unimodular cryptography resilient to the chosen plaintext attacks that worked against the golden cryptography. Finally, we show that even the golden cryptography is generally unable to correct double errors in the same row of the ciphertext matrix, and offer an additional check number which, if transmitted, allows for the correction.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chaos, Solitons & Fractals - Volume 105, December 2017, Pages 208-214
نویسندگان
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