管理记录介质的复制保护信息的方法，具有用于在其上记录的内容的复制保护信息的记录介质，以及该记录介质的再现方法。
Method of managing copy protection information of a recording medium, recording medium with copy protection information for contents recorded thereon, and reproducing method for the recording medium.
由于信息网络传播具有全球性、易复制性、自助性、互动性等特点，信息网络传播权的法律保护面临挑战。
Legal protection of the propagating right of information network is in the face of challenge because of its characteristics of globalization, easy replicability, self service and interactivity.
如果一段视频是受版权保护的，允许用户复制的“下载该视频”的信息框就会被一个标明“视频无法下载”的信息框代替，并有一行对数字版权的说明。
If a video is copyright protected, the 'Download This video' message that enables copying is replaced by a message that says' video Cannot Be Downloaded 'with a one-line explainer on digital rights.
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