The following lines were added (+) and removed (-):
The goal of HDCP is to plug the [[Analog Hole]], and is similar to the old [[Macrovision]] analog copy protection scheme. It is a type of [[Digital Rights Management (DRM)]].The goal of HDCP is to plug the [[Analog Hole]], and is similar, in purpose, to the old [[Macrovision]] analog copy protection scheme. It is a type of [[Digital Rights Management (DRM)]].