Image with Data Authentication and Compression using Visual Encryption and Huffman Coding

Due to emerging growth of internet day to day authentication is most important concern today because each and every person are using internet. So authentication is needed today. In security frameworks, data covering up is an expansive teach that incorporates an exhaustive scope of a several research areas. In authentication system we use visual encryption and Huffman coding that contain two scheme firstly data with image split with two share, share1 and share2. First share is store in server database and second share is store in warehouse where authentication is uses. During authentication phase image along with data will display when two share are available at same time. Image can be the fundamental goal of the picture compression is to demonstrate a picture in little amount of bits likewise the required substance of data isn't lost inside the real picture. Represented least number of bits by utilizing image pressure. At the point when image are exchanged over the network it requires space for capacity and time to transmit image Huffman coding gives better image quality than image compression. This system is useful mobile authentication whenever you are going to logging secure channel for example mobile payment system etc.