Design for Digital Rights Management Scheme Based on UCONpreB Model
Zhou Zi-bi · Journal of Hefei University · 2014
To improve the DRM scheme in static authorization and coarse- grained by combining the basic method of UCONpreB model with the the typical DRM scheme. Design the method of dynamic authorization and permissions division for the subject access object by add the reference monitor and the main obligationg of pre-decision. The new program will make the access control of DRM scheme more flexible and effective.