Apparatus to report an operational state of digital rights management (DRM digital rights management ') of a control device to a point of control in a home network isIn 2005 with the at least one control device and the control point,And method for reporting of operational state of digital rights management (DRM digital rights management ') of a control device to a point of control in a home network formADA by the control device and the control point

摘要

"Apparatus for reporting operational state of digital rights management (DRM digital rights management ') of a control device to a point of control in a home network isIn 2005 with the at least one control device and the control point,And method for reporting of operational state of digital rights management (DRM digital rights management ') of a control device to a point of control in a home network formADA by the control device and the control point. " This is a method and a device for reporting of operational state of digital rights management.In a home network formed with control devices and a control point,The apparatus for reporting of operational state of digital rights management control device to the control point includes: a module of digital rights management ("typeL rights management '- DRM) that performs digital rights management; a generation unit that receives information of state variables of operation status of DRM indicating the state of a P.Rocesso of DRM, currently in operation, the module of DRM and based on state information of the DRM received.Generates variables of state of DRM, and a module 'plug and play' universal (universal plug and play (UPnP module ') which, by use of a UPnP protocol.To transmit the variables of states generated for the control point.