A new image encryption technique combining Elliptic Curve Cryptosystem with Hill ciphers in Matlab

A new image encryption technique combining Elliptic Curve Cryptosystem with Hill ciphers in Matlab

Abstract:

A new image encryption techniquenbsp;thatnbsp;combines Elliptic Curve Cryptosystem with Hill Ciphernbsp;(ECCHC) has been proposed in this paper to convertnbsp;Hill ciphernbsp;from symmetricnbsp;techniquenbsp;to asymmetric one and increase its security and efficiency and resist the hackers.