Enhanced Data Encryption Standard using Variable Size Key (128N Bits) and 96 Bit Subkey

Abstract

In this paper 'EDES (Enhanced Data Encryption Standard) using variable size key (128n bits) and 96bit sub-key', we are providing a solution for an efficient and enhanced encryption for DES (Data Encryption Standard) to send encrypted information or file using more secure key and less time for encryption. Here, we present, design and implementation features of a proposed system EDES to be used for communication with secure information and file in the network.