Method and apparatus for generating a license

摘要

A method and apparatus for protecting digital content in a digital rights management (DRM) system are provided. The method includes: determining a usage bind of content based on usage constraint information of the content; and generating a license of the content for each usage bind. According to the method and apparatus, by generating the license of the content with respect to each usage bind, the content can be protected in a variety of ways with respect to the usage bind of the content, in addition to the conventional content protection by usage constraint information.