At 03:56 PM 2/23/00 -0600, Rick Smith wrote:
Now, on the other hand, they could do smartcard sorts of things like the
satellite TV folks. That ups the ante, since you have to build in a
smartcard reader and do smartcard-based key management. I'll bet that none
of those costs are in their business
I am curious: Are there better techniques for getting
high-quality images out, rather than just videotaping a
screen? If I am given a sealed box with a CRT, is there
some technique I can do to get a better copy of what's being
sent to the screen? It seems like it should be possible to
-BEGIN PGP SIGNED MESSAGE-
At 05:59 PM 2/22/00 +1100, Ian Farquhar wrote:
[much deleted, discussing a new Intel gadget for preventing
pirating of video streams]
I am also forced to note that this won't stop physical
duplication, eg. by photographing the screen. Anyone
familiar with
At 05:46 PM 2/23/00 +1100, Ian Farquhar wrote:
Of course, there are also ways manufacturers could try to counter
this. Constructing tamper-resistant cases for monitors is one
way. Indeed, I'll suggest to everyone here that tamper
resistant enclosures (everything from "mousetraps" to FIPS-140
At 05:43 PM 02/21/2000 -0800, Eugene Leitl wrote:
HDCP uses a 56-bit key, with individual keys distributed to the
various vendors. A violated key could be tracked down and revoked over
a satellite broadcast network, for example.
This design does not consider potential end user reactions.
5. Sony spends millions on recalls, PR damage control, etc.
Look at it this way:
"Sony, you'd better do a pretty good job of securing your keys, as if
your systems are compromised you'll wear the financial consequences."
There is already precident for Sony (and many others) signing up to
a
In message [EMAIL PROTECTED], Ian Farquhar writes:
5. Sony spends millions on recalls, PR damage control, etc.
Look at it this way:
"Sony, you'd better do a pretty good job of securing your keys, as if
your systems are compromised you'll wear the financial consequences."
It's worth
Hmmm, I didn't see any:
"Xing, you'd better do a pretty good job of securing your keys, as if
your systems are compromised you'll wear the financial consequences."
What I saw was keys compromised, sue the folks that tell anyone about
it
Ian Farquhar wrote:
Look at it this way:
PROTECTED]
Subject: Copy protection proposed for digital displays
http://www.eetimes.com/story/OEG2217S0039
Copy protection proposed for digital displays
By David Lammers
EE Times
(02/17/00, 7:02 p.m. EST)
PALM SPRINGS, Calif.-At the Intel Developer Forum here, Intel
Corp
http://www.eetimes.com/story/OEG2217S0039
Copy protection proposed for digital displays
By David Lammers
EE Times
(02/17/00, 7:02 p.m. EST)
PALM SPRINGS, Calif.-At the Intel Developer Forum here, Intel
Corp. unveiled a copy protection scheme that will add a layer of
encryption between
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