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1717319 |
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|3 10.33948/0584-031-001-009
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| 041 |
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|a eng
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| 044 |
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|b السعودية
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| 100 |
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|9 525778
|a Al-Muhammed, Muhammed J.
|e Author
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| 245 |
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|a k-Lookback Random Based Text Encryption Technique
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| 260 |
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|b جامعة الملك سعود
|c 2019
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| 300 |
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|a 92 - 104
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| 336 |
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|a بحوث ومقالات
|b Article
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|b Although many encryption methods are available, there is always an ongoing need for more to resist the adversaries’ ever-growing analytical skills and techniques. We propose in this paper an innovative method for text encryption. We devise a random number generation function that creates sequences of signed random numbers that depend on both plaintext and key. The random numbers support the functionality of four random operations: random mutation, random cyclic shifting, random permutation, and dirty symbol random insertion. These operations ensure the data security by steadily melting the statistical structure of plaintext and relationships to a key. The experiments with our prototype implementation showed that our method has high effectiveness (in terms of diffusion, confusion, avalanche) and high efficiency with respect to the computation demands. © 2017 The Authors. Production and hosting by Elsevier B.V. on behalf of King Saud University. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
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| 653 |
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|a علوم الحاسوب
|a أمن المعلومات
|a التشفير
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| 692 |
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|b Text Encryption
|b Lookback Text Encryption
|b Random Encryption Operations
|b Security Random Generator
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| 700 |
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|9 7702
|a Abu Zitar, Raed
|e Co-Author
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| 773 |
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|c 009
|e Journal of King Saud University (Computer and Information Sciences)
|f Maǧalaẗ ǧamʼaẗ al-malīk Saud : ùlm al-ḥasib wa al-maʼlumat
|l 001
|m مج31, ع1
|o 0584
|s مجلة جامعة الملك سعود - علوم الحاسب والمعلومات
|v 031
|x 1319-1578
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| 856 |
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|u 0584-031-001-009.pdf
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| 930 |
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|d y
|p y
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| 995 |
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|a science
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| 999 |
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|c 974579
|d 974579
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