Multi-operation data encryption mechanism using dynamic data blocking and randomized substitution

Existing cryptosystems deal with static design features such as fixed sized data blocks, static substitution and apply identical set of known encryption operations in each encryption round. Fixed sized blocks associate several issues such as ineffective permutations, padding issues, deterministic br...

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Bibliographic Details
Main Author: Shoukat, Ijaz Ali
Format: Thesis
Language:English
Published: 2016
Subjects:
Online Access:http://eprints.utm.my/id/eprint/78082/1/IjazAliShoukatPFC2016.pdf
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