What is Digital Rights Management (DRM)?

DRM (Digital Rights Management) is a technological method used by content creators (in this case Textbook Publishers) to regulate the number of copies that can be created by the purchaser; in short—copyright protection. DRM protection in the Yuzu platform is primarily used to limit the number of devices onto which you can download a copy of the digital content being accessed.  It also manages the expiration of rented content.