Enhanced Elliptic Curve Diffie-Hellman Key Exchange Algorithm for Ornamental Security based on Signature and Authentication Algorithm

In today's period of the invasive figuring, the Internet has turned into the principle method of information correspondence. In such a situation, giving security to information turns into a mind boggling assignment. In Elliptic bend cryptography (ECC) is a developing most loved in light of the fact that requires less computational force, correspondence data transmission, and memory when contrasted with different cryptosystems In this paper we introduce Elliptic bend cryptography and Diffie–Hellman key understanding, itself is a mysterious (non-confirmed) key-assertion convention, it gives the premise to an assortment of verified conventions, and is utilized to give forward mystery to web programs application utilizing HTTPS. In its mainstream organization on the internet, provides confirmation of the site and related web server that one is corresponding with, which secures against Man-in-the-center assaults. Also, it gives bidirectional encryption of interchanges between a customer and server, which ensures against listening stealthily and messing with and/or manufacturing the substance of the correspondence and for better security we will apply mark and confirmation calculation for ECC and for verification we have performed digital signature algorithm for better assessment of security approach. Citation: Mrs. Loveleen Kaur, Jabalpur Engineering College Jabalpur (M.P.), INDIA; Pahal Singh Paraste ,Jabalpur Engineering College Jabalpur (M.P.), INDIA. "Enhanced Elliptic Curve Diffie-Hellman Key Exchange Algorithm for Ornamental Security based on Signature and Authentication Algorithm." Global Research and Development Journal For Engineering 27 2017: 134 - 141.