A Secure and Efficient Authentication in E-Commerce

E-commerce is the technique to conduct commercial transactions using wireless devices. More precisely, E-commerce is defined as the new emerging applications and services that people can access through internet enabled mobile devices such as smartphones, PDAs, i-pads and laptops anytime & anywhere. Nowadays, E-commerce transactions have exploded around the world due to the advancement of Internet technology. But E-commerce transactions are suffered by many attacks due to the lack of secured and efficient security infrastructure. Therefore, secure and effective security requirements are required to prevent E-commerce transactions from the malicious attacks. However, this paper represents the authentication based secure framework for E-commerce applications & services. This paper is also proposed a secure and efficient authentication technique using ECDSA algorithm to ensure the confirming services of E-Commerce to the end customers.