A Message Embedded Authentication of Songs to Verify Intellectual Property Right (MEAS)

摘要

In this paper, an approach has been made to provide security to digital song through embedding some secret information like singer name, album title, genre, etc on some precalculated portion of the song without changing its audible quality. Authenticating code is embedded as secrete information into original signal in the proposed technique. The embedded unique secret code is used to detect and identify the original song from similar available songs. A comparative study has been made with similar existing techniques and experimental results are also presented based on Microsoft WAVE (".wav") stereo sound files.