Re: DS and Opt-in - a proposal

"Steven M. Bellovin" <smb@research.att.com> Fri, 04 January 2002 06:19 UTC

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From: "Steven M. Bellovin" <smb@research.att.com>
To: Roy Arends <Roy.Arends@nominum.com>
Cc: "Olaf M. Kolkman" <olaf@ripe.net>, namedroppers@ops.ietf.org
Subject: Re: DS and Opt-in - a proposal
Date: Thu, 03 Jan 2002 23:02:26 -0500
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In message <20011228111431.V13525-100000@node10c4d.a2000.nl>, Roy Arends writes
:

>We are not talking about authenticated [denial of] existence in general,
>only about authenticated [denial of] existence of unsecured names.
>
>Imagine going into a tourist office (.city), the only authoritative
>place in town to get the authenticatable, verifiable information from.

Let me point folks at draft-bellovin-dnsext-bloomfilt-00.txt, which is 
designed to address that issue.

(a) Is the issue important enough to be worth introducing a brand-new 
mechanism at this time?

(b) Is the false positive rate acceptable?

(c) If so, is the protocol complexity of this suggestion acceptable?

(d) Is it operationally real?

		--Steve Bellovin, http://www.research.att.com/~smb
		Full text of "Firewalls" book now at http://www.wilyhacker.com




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RE: DS and Opt-in - a proposal Hallam-Baker, Phillip
Re: DS and Opt-in - a proposal Greg Hudson
RE: DS and Opt-in - a proposal Ted Lindgreen
RE: DS and Opt-in - a proposal Roy Arends
Re: DS and Opt-in - a proposal Ted Lindgreen
RE: DS and Opt-in - a proposal Jakob Schlyter
Re: DS and Opt-in - a proposal Derek Atkins
RE: DS and Opt-in - a proposal Hallam-Baker, Phillip
Re: DS and Opt-in - a proposal Paul Vixie
RE: DS and Opt-in - a proposal Hallam-Baker, Phillip
RE: DS and Opt-in - a proposal Loomis, Rip
Re: DS and Opt-in - a proposal Derek Atkins
Re: DS and Opt-in - a proposal Ted Lindgreen
RE: DS and Opt-in - a proposal Ted Lindgreen
Re: DS and Opt-in - a proposal Steven M. Bellovin
Re: DS and Opt-in - a proposal bert hubert
RE: DS and Opt-in - a proposal Randy Bush
RE: DS and Opt-in - a proposal Hallam-Baker, Phillip
RE: DS and Opt-in - a proposal Brian Wellington
Re: DS and Opt-in - a proposal Paul Vixie
Re: DS and Opt-in - a proposal Roy Arends
Opt-in generates implementation pull bert hubert
Re: DS and Opt-in - a proposal bert hubert
RE: DS and Opt-in - a proposal Greg Hudson
Re: DS and Opt-in - a proposal Roy Arends
Re: DS and Opt-in - a proposal Paul Vixie
Re: DS and Opt-in - a proposal Ted Lindgreen
Re: DS and Opt-in - a proposal Roy Arends
Re: DS and Opt-in - a proposal Roy Arends
Re: DS and Opt-in - a proposal Mark Kosters
RE: DS and Opt-in - a proposal Roy Arends
Re: DS and Opt-in - a proposal Stefan Arentz
Re: DS and Opt-in - a proposal Derek Atkins