坎坷無力士撥鼠 Feb 23, 2012 10:57PM Google, Microsoft與Netflix在W3C提出DRM草案dvcs.w3.org/hg/html-media/raw-file/tip/encrypted-media/encrypted-media.htmlwww.engadget.com/2012/02/23/google-microsoft-and-netflix-want-drm-like-encryption-in-html5/dvcs.w3.org/hg/html-media/raw-file/tip/encrypted-media/stack_overview.png