Abstract Learning the protection of video content and images is a difficult task. Normally adding the encryption of the watermark in the video is the technique. Using SVD algorithm, the watermark is encrypted with multistage Arnold transformation. We educate how the low resolution watermark yields a good PSNR than the high resolution watermark. We have developed the original algorithm for finding... Learning the protection of video content and images is a difficult task. Normally adding the encryption of the watermark in the video is the technique. Using SVD algorithm, the watermark is encrypted with multistage Arnold transformation. We educate how the low resolution watermark yields a good PSNR than the high resolution watermark. We have developed the original algorithm for finding location and the frame is identified. We prove that the low resolution watermark provide some notable higher index than the high resolution watermark. Read More Read Less

Abstract There is a need to learn the efficiency of the different text encryption methods. Several models use identical ways with multiple keys to encrypt and decoding of texts. Thus, naturally these models have varied degrees of efficiency of the input as well as output data. These are changed to many text documents, using several languages. We in this work used... There is a need to learn the efficiency of the different text encryption methods. Several models use identical ways with multiple keys to encrypt and decoding of texts. Thus, naturally these models have varied degrees of efficiency of the input as well as output data. These are changed to many text documents, using several languages. We in this work used quantitative study of issues using the illustrations from many text encryption programs. The experimental findings lead to understand the variation of the encryption programs and we intend to further research. Read More Read Less

Abstract Understanding the educating the machine to machine secured communication is important. The increasing number of connected devices make it essential for managing devices so as to reduce operational cost. For machine to machine secured communication, the open mobile alliance specified lightweight protocol is used in device management. In this current work we have introduced device registration models based on lightweight... Understanding the educating the machine to machine secured communication is important. The increasing number of connected devices make it essential for managing devices so as to reduce operational cost. For machine to machine secured communication, the open mobile alliance specified lightweight protocol is used in device management. In this current work we have introduced device registration models based on lightweight using a statistical pattern. We have detailed the server and client models and we further employed the bi-simulation to prove the synchronized models. Read More Read Less