An enhanced Blowfish Algorithm based on cylindrical coordinate system and dynamic permutation box

An enhanced Blowfish Algorithm based on cylindrical coordinate system and dynamic permutation box

The Blowfish Algorithm (BA) is a symmetric block cipher that uses Feistel network to iterate simple encryption and decryption functions. BA key varies from 32 to 448 bits to ensure a high level of security. However, the substitution box (S-Box) in BA occupies a high percentage of memory and has prob...

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書目詳細資料
主要作者:	Alabaichi, Ashwak Mahmood
格式:	Thesis
語言:	eng eng
出版:	2014
主題:	QA Mathematics
在線閱讀:	https://etd.uum.edu.my/4480/1/s92021.pdf https://etd.uum.edu.my/4480/2/s92021_abstract.pdf
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