Nathaniel Bornstein implemented a system of that type sometime in or before
1995 and I had a conversation to that effect with Tim Berners-Lee at MIT in
the spring of 1996.
The email callback loop itself was demonstrated in the COMLINK system in the
fall of 1994 at WWW'94#2 by John Mallery and Roger Hurwitz (see conference
proceedings) and deployed in Vice President Al Gore's Open Meeting on
Reinventing Government in 1995.
-----Original Message-----
From: asrg-bounces(_at_)ietf(_dot_)org
[mailto:asrg-bounces(_at_)ietf(_dot_)org] On
Behalf Of Devdas Bhagat
Sent: Wednesday, March 16, 2005 4:26 PM
To: asrg(_at_)ietf(_dot_)org
Subject: Re: [Asrg] user-level blacklisting patented
On 16/03/05 15:30 -0500, James Baldwin wrote:
On 16 Mar 2005, at 14:56, Peter Kay wrote:
We fully recognized (and disclosed) that server-level
white/blacklisting was
prior art. We were purposely explicit in that this is a
user-level or
user-controlled black/whitelist process which according to our
research was
nonexistent before Jan 2000.
No mail clients rejected/filtered mail based on address
book contents
prior to Jan 2000? Or is that not covered by this patent? I've only
given it a brief perusal in the past 10 minutes plus IANAL.
This is on the MTA, not the MUA.
Devdas Bhagat
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