ResearchBib Share Your Research, Maximize Your Social Impacts
Sign for Notice Everyday Sign up >> Login

A New Public Key Cryptosystem based on Weil Pairing

Journal: International Journal of Advanced Networking and Applications (Vol.5, No. 02)

Publication Date:

Authors : ; ;

Page : 1883-1885

Keywords : Cryptography; cryptosystem; Elliptic curve; Weil pairing;

Source : Downloadexternal Find it from : Google Scholarexternal

Abstract

In 1987 Koblitz and Miller first proposed public key cryptosystems using the group of points of an elliptic curve over a finite field. The security of these cryptosystems was based upon the presumed intractability of the problem of computing logarithm in the elliptic curve group. Now we propose a new cryptosystem over elliptic curves whose security is based on expressing a torsion point in terms of the basis points. Since latter is more complicated than solving ECDLP. Consequently our cryptosystem is more secure than all cryptosystems based on ECDLP.

Last modified: 2015-12-02 19:23:43