期刊名称：International Journal of Advances in Engineering and Management
电子版ISSN：2395-5252
出版年度：2020
卷号：2
期号：8
页码：242-246
DOI：10.35629/5252-0208162168
语种：English
出版社：IJAEM JOURNAL
摘要：Digital media processing enables the easy distribution of different kind of media with easy communication means. The easy distribution of digital media leads to unlimited copying as well as unauthentic copying or theft of digital media. Embedding the digital objects in the multimedia data reserves the authentication rights to the content provider. In digital media processing there are a number of ways to hide some secret digital information in some other media. Cryptography, Steganography and Watermarking are the three well known techniques serving the authenticity of original content.
