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[IP] CD DRM: Threat Models and Business Models




-----Original Message-----
From: Monty Solomon [mailto:monty@xxxxxxxxxx] 
Sent: Tuesday, January 24, 2006 8:41 AM
To: undisclosed-recipient:
Subject: CD DRM: Threat Models and Business Models


CD DRM: Threat Models and Business Models
Tuesday January 24, 2006 by Ed Felten

Alex and I are working on an academic paper, "Lessons from the Sony 
CD DRM Episode", which will analyze several not-yet-discussed aspects 
of the XCP and MediaMax CD copy protection technologies, and will try 
to put the Sony CD episode in context and draw lessons for the 
future. We'll post the complete paper here next Friday. Until then, 
we'll post drafts of a few sections here. We have two reasons for 
this: we hope the postings will be interesting in themselves, and we 
hope your comments will help us improve the paper.

Today's excerpt is from a section early in the paper, where we are 
still setting the scene before the main technical discussion begins:

...

http://www.freedom-to-tinker.com/?p=959



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