DivX Digital Rights Management (DRM) protects the copyrights of content creators without limiting where, how or when consumers enjoy their video. This solution provides protection for DivX Open Video System (OVS) as well as DivX Download-to-Own (DTO) content against unauthorized copying and illegal distribution. Three key features differentiate DivX DRM from digital rights management schemes used by competitors.
Vela se isto te ajuda....
http://forums.techarena.in/showthread.php?t=502032