>> All you have in your device is a bit-stream which the end-user can't trust
> Not really, since (hopefully) they buy the device through trusted
> channels (i.e. a local store with cash).
If they trust the channel, then what additional guarantee does the
"cryptographic key" provide?
> The
Stefan:
> All you have in your device is a bit-stream which the end-user can't trust
Not really, since (hopefully) they buy the device through trusted
channels (i.e. a local store with cash).
The cryptographic key, (hopefully) proves that the device was flashed
by the makers of whatever video is
On Tue, Jul 24, 2018 at 4:41 PM, Richard Wilbur
wrote:
> One fly in the ointment is that, at least according to my understanding,
> power on the HDMI is part of VESA (Video Electronics Standards Association)
> DDC (Display Data Channel) support.
> As such the power is supplied by the video