Menéame: comentarios [6444]

#4 El DRM de Windows Vista, Mac OS X Leopard, Blu-ray y HD-DVD

Hass — Mon, 20 Feb 2006 13:53:51 +0000

>>"Nunca aprenderán... si puede leerse, puede romperse y puede copiarse."
Precisamente eso es lo que intentan evitar con todo este tinglado:
"The old adage that if you can see it, you can pirate it, sticks in the craw of the content industry. [...] This is the background to the birth of High-bandwidth Digital Content Protection (HDCP). [...] provides a two-part cryptographic scheme to control video transmission and delivery at the very end of the video display process. Technically speaking, HDCP is content protection, not copy protection. Restrictions on time-shifting, copying, sharing, etc., will all be handled by the likes of cable/satellite boxes,"

» autor: Hass

#3 El DRM de Windows Vista, Mac OS X Leopard, Blu-ray y HD-DVD

--957-- — Mon, 20 Feb 2006 08:53:37 +0000

[Usuario deshabilitado]

» autor: --957--

#2 El DRM de Windows Vista, Mac OS X Leopard, Blu-ray y HD-DVD

felipe_alfaro — Mon, 20 Feb 2006 00:53:15 +0000

Nunca aprenderán... si puede leerse, puede romperse y puede copiarse.

» autor: felipe_alfaro

#1 El DRM de Windows Vista, Mac OS X Leopard, Blu-ray y HD-DVD

Hass — Sun, 19 Feb 2006 15:33:40 +0000

Más información en: en.wikipedia.org/wiki/HDCP

Por lo visto parece que ya ha sido roto:
"Cryptanalysis researchers demonstrated fatal flaws in HDCP for the first time in 2001, prior to its adoption in any commercial product. Scott Crosby of Carnegie Mellon University authored a paper with Ian Goldberg, Robert Johnson, Dawn Song, and David Wagner called "A Cryptanalysis of the High-bandwidth Digital Content Protection System" [1]. This paper was presented at ACM-CCS8 DRM Workshop on November 5, 2001."

» autor: Hass