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To Pierre
From: |
Anton Tagunov |
Subject: |
To Pierre |
Date: |
Tue, 09 Jan 2007 04:03:05 +0300 |
User-agent: |
Thunderbird 1.5.0.9 (Windows/20061207) |
Hi Pierre
PSD = proprietary software/data
PSDV = PSD vendor
Chip = TPM chip
Owner = PC owner
Key = a cryptographic key
Marcus> Jonathan proposes that we make a paradigm shift in who controls the
Marcus> computational resources of a machine. Instead of giving this
control
Marcus> to the rightful owner of the device, he wants to give this
control to
Marcus> the authors of the programs and data that is put into these
machines.
Pierre> How is this related to the issue of opaque memory?
Pierre> The availibility of opaque memory without ... doesn't undermine ...
Pierre> the control of the rightful owner of the device.
Chip + "non-free" OS do undermine Owner's control:
PSDV encrypts PSD with Key
PSDV communicates Key to Chip
Chip allows Key to be used by "proper"
unmodified .exe on "proper" OS only
The solution is to build a Free OS so popular
that PSDV shall be forced to support it
=======
Pierre> blackbox algorithms don't require opaque memory
Pierre, I'm extremely interested. Could you tell more? I've assumed
RIAA needs both "non-free" OS + Chip to enforce real DRM
Anton
- A design guideline, (continued)
- Re: Potential use case for opaque space bank: domain factored network stack, Anton Tagunov, 2007/01/07
- Re: Potential use case for opaque space bank: domain factored network stack, Jonathan S. Shapiro, 2007/01/07
- Re: Potential use case for opaque space bank: domain factored network stack, Marcus Brinkmann, 2007/01/07
- Re: Potential use case for opaque space bank: domain factored network stack, Pierre THIERRY, 2007/01/07
- Re: Potential use case for opaque space bank: domain factored network stack, Marcus Brinkmann, 2007/01/07
- Re: Potential use case for opaque space bank: domain factored network stack, Pierre THIERRY, 2007/01/07
- To Pierre,
Anton Tagunov <=
- Re: To Pierre, Pierre THIERRY, 2007/01/08
- Re: To Pierre, Anton Tagunov, 2007/01/08
- Re: Potential use case for opaque space bank: domain factored network stack, Jonathan S. Shapiro, 2007/01/07
- Re: Potential use case for opaque space bank: domain factored network stack, Pierre THIERRY, 2007/01/08
- Re: Potential use case for opaque space bank: domain factored network stack, Jonathan S. Shapiro, 2007/01/08
- Re: Potential use case for opaque space bank: domain factored network stack, Pierre THIERRY, 2007/01/08
- Re: Potential use case for opaque space bank: domain factored network stack, Marcus Brinkmann, 2007/01/08
- Re: Potential use case for opaque space bank: domain factored network stack, Tom Bachmann, 2007/01/08
- Re: Potential use case for opaque space bank: domain factored network stack, Jonathan S. Shapiro, 2007/01/08
- Re: Potential use case for opaque space bank: domain factored network stack, Pierre THIERRY, 2007/01/08