Digital Rights Management (DRM) is a technology used to protect digital content from unauthorised access and distribution. It is used in digital distribution, such as streaming services, to ensure that only authorised users can access the content. DRM also helps to protect the rights of the content creators, such as musicians, authors, and filmmakers, by preventing unauthorised use of their work.
DRM works by encrypting digital content and then controlling access to it. This is done by using digital rights management software, which is embedded in the content. The software restricts access to the content by using a variety of methods, such as digital watermarking, digital signatures, and encryption. The software also tracks the usage of the content, so that the content creators can be compensated for their work.
DRM provides a number of benefits for content creators and distributors. It helps to protect the rights of the content creators by preventing unauthorised use of their work. It also helps to ensure that the content is distributed in a secure and controlled manner, which helps to protect the content from piracy. Finally, DRM helps to ensure that the content creators are compensated for their work, as the software tracks the usage of the content.