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Windows Media DRM or WMDRM, is a digital rights management service for the Windows Media platform. It is designed to provide delivery of audio or video content over an IP network to a PC or other playback device in such a way that the distributor can control how that content is used.
Readium LCP is a open standard [citation needed] for a digital rights management (DRM) system for ebooks by Readium Foundation. It supports the EPUB publication format. It uses AES-256 encryption with SHA-2 hashing.
The utility reads a text file containing volume or title keys and attempts to find a set of corresponding keys for the inserted disc. Through a standard AES library, it then decrypts each video file on the disc using the appropriate keys and writes the results to a location specified by the user. Direct file decryption allows the utility's ...
Firefox's implementation of EME uses an open-source sandbox to load the proprietary DRM modules, which are treated as plug-ins that are loaded when EME-encrypted content is requested. The sandbox was also designed to frustrate the ability for services and the DRM to uniquely track and identify devices.
Windows Media DRM, reads instructions from media files in a rights management language that states what the user may do with the media. [36] Later versions of Windows Media DRM implemented music subscription services that make downloaded files unplayable after subscriptions are cancelled, along with the ability for a regional lockout. [37]
Protected Streaming [1] is a DRM technology by Adobe. The aim of the technology is to protect digital content (video or audio) from unauthorized use. Protected Streaming consists of many different techniques; basically there are two main components: encryption and SWF verification. This technique is used by the Hulu desktop player and the RTÉ ...
the encryption of keys for the authentication handshake. In order to decrypt a DVD-Video, the player reads the disc-key-block and uses its player-key to decrypt the disc-key. Thereafter, the player reads the title-keys and decrypts them with the disc-key. A different title-key can be assigned for the Video Manager and for each Video Title Set ...
PlayReady is a media file copy prevention technology from Microsoft that includes encryption, output prevention and digital rights management (DRM). It was announced in February 2007. It was announced in February 2007.