From: paul@fatmans.demon.co.uk
Date: Mon, 9 Sep 1996 03:09:29 +0800
To: cypherpunks@toad.com
Subject: Re: What the NSA is patenting
Message-ID: <842190632.29813.0@fatmans.demon.co.uk>
MIME-Version: 1.0
Content-Type: text/plain



 >The NSA STM method is related to reading _very subtle_ variations in
 >magnetic domain modifications. Jitter in read-write head positions can be
 >thought of as a noise (N) added to some signal (S)l.

> Extraction of signals
 >in low S/N ration environments is a well-developed science.

As anyone who has ever subscribed to alt.sex will know ;-)


  Datacomms Technologies web authoring and data security
     Paul Bradley, Paul@fatmans.demon.co.uk
       Http://www.fatmans.demon.co.uk/crypt/
         "Don`t forget to mount a scratch monkey"

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