Security

Hybrid Model for Securing e-Commerce Transaction

Date Added: Nov 2011
Format: PDF

The requirements for securing e-commerce transaction are privacy, authentication, integrity maintenance and non-repudiation. These are the crucial and significant issues in recent times for trade which are transacted over the internet through e-commerce channels. In this paper suggest cipher method that is improves the Diffie-Hellman key exchange by using truncated polynomial in Discrete Logarithm Problem (DLP) to increases the complexity of this method over unsecured channel, also combines the hashing algorithm of MD5, the symmetric key algorithm of AES and the asymmetric key algorithm of Modification of Diffie-Hellman (MDH).