Digital Watermarking Techniques for Content Integrity on E-Learning Systems

The security, in the present time, presents extremely a critical issue in building up an e-learning framework. Rising standards for distance learning and instruction impact significantly the improvement of e-learning frameworks. As a matter of fact, E-learning framework must be secured against controlling both; the side of the student and ensures client's protection. Moreover, the most imperative of the data over the Internet is as content, it is a piece of e-books, articles, sites, news, talks, messages, and short messages. Content reports confront numerous dangers, for example, replicating, altering, counterfeiting, generating, and rewording assaults. Digital watermarking utilized for the security of the content and to shield the information from illicit users and gives the proprietorship ideal to the computerized information. The other information such as images, audio, and video are get solved in place but the number of answers for plain content is insufficient. This paper endeavors to shade light on the text watermarking and its security application issues related to e-learning.