Malaysian Journal of Mathematical Sciences, May 2019, Vol. 13, No. 2
Enhanced \(AA_\beta \) Cryptosystem - A Comparative Analysis
Mahad, Z., Asbullah, M. A., and Kamel Ariffin, M. R.
Corresponding Email: ma_asyraf@upm.edu.my
Received date: 31 August 2018
Accepted date: 29 April 2019
Abstract:
A major enhancement strategy of the \(AA_\beta \) cryptosystem is currently proposed which incorporates the Rabin-\(p\) decryption method upon its original design while maintaining the key generation and encryption procedures. Consequently, such strategy improved the decryption procedure of the \(AA_\beta \) cryptosystem compare to any previously proposed design. In this paper, the aim is to provide a comparative analysis of the new design of the \(AA_\beta \) cryptosystem with the original and the other enhancement methods in existence. The scope of this work is a comparative analysis upon the decryption procedure only. The results show that the enhanced
version of the \(AA_\beta \) cryptosystem is efficient in term of faster running time and lower memory consumption.
Keywords: \(AA_\beta \) Cryptosystem, Internet of Things, Rabin-\(p\) Cryptosystem, Post-Quantum, Multivariate, Embedded System
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