15755

神经网络昆斯林的新闻组分类2006

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From: [e-mail] (Carl Ellison)
Newsgroups: sci.crypt,comp.org.eff.talk
Subject: Re: Clipper considered harmful
Date: 22 Apr 1993 19:35:11 GMT
Organization: Stratus Computer, Software Engineering
Lines: 20
Distribution: inet
Message-ID: <1r6s1f$[e-mail]>
References: <[e-mail]> <bontchev.735336144@fbihh>
NNTP-Posting-Host: ellisun.sw.stratus.com

In article <bontchev.735336144@fbihh> [e-mail] writes:
>No, because the Feds will still be able to decrypt the conversations.
>True, they'll blame the wrong guys, but nevertheless one cannot say
>something like "The drugs arrive tommorrow on the ship 'Terminus'"
>when the Feds are listening, even if they cannot identify who the
>speaker is.


It's not a question just of who is holding the phone.  It's a question of
what circuit to wiretap in the first place.  If two drug dealers are both
using stolen cellular phones, the FBI doesn't know which lines to tap
-- unless of course they're tapping *all* phones (maybe *all* cellular
phones).  If they haven't tapped the connection (ie., at least one end of
the connection) then they don't know what key to request.

-- 
 - <<Disclaimer: All opinions expressed are my own, of course.>>
 - Carl Ellison                                        [e-mail]
 - Stratus Computer Inc.       M3-2-BKW                TEL: [phone]
 - 55 Fairbanks Boulevard ; Marlborough MA 01752-1298  FAX: [phone]