Digital Rights Management (DRM) refers to a set of technologies and techniques used to control and restrict the use, modification, and distribution of digital content, such as music, videos, e-books, software, etc. The goal of DRM is to prevent unauthorized copying, distribution, or modification of digital content, thereby protecting the rights of copyright owners.
Examples of Digital Rights Management include:
- Apple’s FairPlay DRM, used to protect songs and videos purchased from the iTunes Store.
- Amazon’s Kindle DRM, used to protect e-books purchased from the Kindle Store.
- Microsoft’s Windows Media DRM, used to protect audio and video files purchased or rented from the Microsoft Store.
- Adobe’s DRM technology, used to protect PDF files and digital documents.
- Blu-ray Disc’s AACS DRM, used to protect high-definition video content stored on Blu-ray discs.
These are some examples of DRM systems used to protect digital content. DRM can help ensure that copyright owners are properly compensated for their work, but it can also limit the flexibility and accessibility of digital content for end-users.