Re: [Asrg] [ASRG] SMTP pull anyone?

Steve Atkins <steve@blighty.com> Tue, 18 August 2009 03:43 UTC

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From: Steve Atkins <steve@blighty.com>
To: Anti-Spam Research Group - IRTF <asrg@irtf.org>
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Date: Mon, 17 Aug 2009 20:43:13 -0700
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Subject: Re: [Asrg] [ASRG] SMTP pull anyone?
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On Aug 17, 2009, at 8:38 PM, John Levine wrote:

>> The model is like a simple C/R involving Message ID of a mail. The
>> sending domain provides the Message ID and allows computational time
>> for the receiving domain and then query the sending domain to send
>> the message.
>
> This model has been proposed many, many, times before.  I suppose we  
> should
> make a page for it in the ASRG wiki of anti-spam techniques even  
> though it's
> more of a mail system redesign than an anti-spam measure.

If you do, mention RFC 2017.

Cheers,
   Steve