Compression-RSA: new approach of encryption and decryption method

Chang, Ee Hung and Arif Mandangan (2013) Compression-RSA: new approach of encryption and decryption method. In: Proceedings of the 20th National Symposium on Mathematical Sciences Research in Mathematical Sciences: A Catalyst for Creativity and Innovation, 18 – 20 December 2012, Palm Garden Hotel, Putrajaya, Malaysia.

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Official URL: https://aip.scitation.org/doi/pdf/10.1063/1.480110...

Abstract

Rivest-Shamir-Adleman (RSA) cryptosystem is a well known asymmetric cryptosystem and it has been applied in a very wide area. Many researches with different approaches have been carried out in order to improve the security and performance of RSA cryptosystem. The enhancement of the performance of RSA cryptosystem is our main interest. In this paper, we propose a new method to increase the efficiency of RSA by shortening the number of plaintext before it goes under encryption process without affecting the original content of the plaintext. Concept of simple Continued Fraction and the new special relationship between it and Euclidean Algorithm have been applied on this newly proposed method. By reducing the number of plaintext-ciphertext, the encryption-decryption processes of a secret message can be accelerated.

Item Type:	Conference or Workshop Item (Paper)
Keyword:	RSA cryptosystem , Continued fraction , Euclidean algorithm
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK1-9971 Electrical engineering. Electronics. Nuclear engineering > TK5101-6720 Telecommunication Including telegraphy, telephone, radio, radar, television
Department:	FACULTY > Faculty of Science and Natural Resources
Depositing User:	SAFRUDIN BIN DARUN -
Date Deposited:	06 Sep 2021 13:22
Last Modified:	06 Sep 2021 13:22
URI:	https://eprints.ums.edu.my/id/eprint/30336

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