Improving data standard methods of cryptography
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Author |
Adnan Manasreh, Mohammad S. Khrisat, Hatim Ghazi Zaini, Ziad A. Alqadi and Nasser Abdellatif
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e-ISSN |
1819-6608 |
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On Pages
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2077-2088
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Volume No. |
17
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Issue No. |
24
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Issue Date |
January 29, 2023 |
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DOI |
https://doi.org/10.59018/122212
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Keywords |
cryptography, PK, image_key, XORing, RLD, MSE, PSNR, TP.
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Abstract
Secret messages which contain valuable confidential and private information require high-level protection to
make the hacking process impossible. In this research paper, a new and simple method of data cryptography will be
introduced. The proposed method will use two image_keys to generate the needed private keys. The private keys will be
categorized into two sets: the first set will be used to form the RLDs required for the rotation right of each byte, while the
second set will be used to apply XORing operations. The image_keys will be kept secret to avoid hacking them. The
method will use a variable block size to divide the data, and it will use a variable number of rounds. The block size and the
number of rounds are to be kept secret. The method will be implemented using various messages and various block sizes
and a number of rounds, the obtained results will be compared with DES results to show how the proposed method will
keep a high throughput when increasing the block size and increasing the number of rounds.
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