In practice, as we know, such DRM is impossible unless everyone plays
by the rules.
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We did some work at this ~4-5 years ago -- it was quite interesting.
You could define when content would be available and for whom by using
common cryptography. For example, embargoed material could be
pre-published and based on target audience made available at different
times.
In practice, as we know, such DRM is impossible unless everyone plays
by the rules.
There's also the non-technical solutions: MySpace's Data Availability implementation was innovative from a policy point of view. The policy required that if you retrieved information, after 24 hours you had to delete it.
Elias Bizannes
http://eliasbizannes.com
On Wed, Mar 24, 2010 at 9:49 AM, Dave Bauer <dave....@gmail.com> wrote:
I was listening to a podcast and one guy was discussing that ideally stuff posted online on social networks would have a expiration date. Has anyone thought about that? Very interesting concept.
Dave
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Dave Bauer
da...@solutiongrove.com
http://www.solutiongrove.com
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