Summary
Smart Info-Media Systems in Asia
2019
Session Number:RS2
Session:
Number:RS2-5
Implementation of the Elliptic Curve Cryptography over Gaussian Integral Finite Group onto Excel
Kazuki Naganuma, Takeshi Suzuki, Hiroyuki Tsuji, Tomoaki Kimura,
pp.119-124
Publication Date:2019/9/4
Online ISSN:2188-5079
Summary:
The Elliptic Curve Cryptography is known as cryptography safer than the RSA Cryptosystem. Defining the elliptic curve over a finite field operated with 64 bits of integral data type currently loaded on Excel is too dangerous to implement the Elliptic Curve Cryptography onto Excel. Therefore, we propose the method of defining the elliptic curve on Gaussian Integer to enhance the safety. In this paper, we confirm the method can enhance the safety and the cryptography can be operated accurately.