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- Newsgroups: sci.crypt
- Path: sparky!uunet!cs.utexas.edu!usc!elroy.jpl.nasa.gov!decwrl!csus.edu!netcom.com!nagle
- From: nagle@netcom.com (John Nagle)
- Subject: Re: "Sneakers" -- action/adventure movie about Cryptography
- Message-ID: <b1nn#rn.nagle@netcom.com>
- Date: Sat, 05 Sep 92 20:03:10 GMT
- Organization: Netcom - Online Communication Services (408 241-9760 guest)
- References: <1391@eouk18.eoe.co.uk> <6395@vtserf.cc.vt.edu> <1992Sep4.205842.12303@qualcomm.com>
- Lines: 19
-
- karn@qualcom.qualcomm.com (Phil Karn) writes:
-
- >In article <6395@vtserf.cc.vt.edu>, ranck@vtserf.cc.vt.edu (Wm. L. Ranck) writes:
- >|> I saw a preview of "Sneakers" when I was at the movies about a week ago.
- >|> In a couple of scenes they showed groups of letters on a screen rapidly
- >|> changing (sort of like a slot machine) and resolving into words. Now this
- >|> bothered me. The space characters were already in place! In other words
- >|> it was obvious from the cyphertext what the length of each word was.
- >|> Pretty poor encryption scheme that.
-
- >It sounds like that scene was written by the same guy who did the
- >climax of "War Games". Remember how the computer (Joshua?) cracked the
- >missile launch code ONE CHARACTER AT A TIME?
-
- The idea probably came from one of the early Bond movies, where
- Bond uses a suitcase-sized (this is a '60s movie) safe-opening machine
- which worked that way.
-
- John Nagle
-