Digital Rights Management (DRM) is a security technology based on owner rights .DRM is not just about setting password on digital files . By DRM technology you will be able to protect file after distribution
DRM is the best choice for companies and authors . They can control their documents security after distribution over network .Book authors can easily sell their E-Books on internet .People can secure and transfer high value files(document ,video ,audio …) from one digital device to another
Amazon uses PDF DRM for selling E-Books ,iTunes uses Multimedia DRM for Audio files and TOYOTA uses OFFICE DRM and AutoCAD DRM for protecting their documents
Top DRM system providers are Armjisoft OwnerGuard , Adobe , Locklizard
Some people use DRM removal software for cracking DRM system and it is just suitable for mp3/Audio File such as iTunes music .Top DRM removal software are Tunebite ,Note burner , Sound taxi
DRM technology is the most secure technology for protecting digital owner rights