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From: andrey mirtchovski <mirtchov@cpsc.ucalgary.ca>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] RSA + OAEP padding
Date: Sat,  6 Nov 2004 15:13:53 -0700	[thread overview]
Message-ID: <f3961af8a1882dccf0065df6592e1fb9@plan9.ucalgary.ca> (raw)
In-Reply-To: <010c01c4c44c$1c8df340$96fb7d50@SOMA>

> ken's 6:1 (?) lossless audio compression?

yes, that one.  if he's describing it as 'perceptual' then it must be
lossy.

"Right now, my list has around 35,000 songs, of which I've collected
around 20,000.  I compress the songs with a Bell Labs-invented
algorithm called PAC [Perceptual Audio Coding] and store them on a
jukebox storage system.  I started this before MP3 was heard of on the
network.  PAC is vastly superior to MP3.

My collection is not generally available because of the legal aspects.
I went to legal and told them I was collecting a lot of music, but I
don't think they realized what I meant by "a lot." Anyway, they said
that in the case of research there's something similar to fair use and
that they'd back me, but wouldn't go to jail for me.  So I can't
release it generally.  But it's pretty impressive.  It's split-screen
like a Web browser; you can walk down lists, years, or weeks."


the whole thing is here:

	http://www.computer.org/computer/homepage/0599/thompson/thompson.htm



  reply	other threads:[~2004-11-06 22:13 UTC|newest]

Thread overview: 48+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-11-06 21:47 Paul Lalonde
2004-11-06 21:58 ` andrey mirtchovski
2004-11-06 22:01   ` boyd, rounin
2004-11-06 22:13     ` andrey mirtchovski [this message]
2004-11-06 22:37       ` Axel Belinfante
2004-11-06 22:56         ` Russ Cox
2004-11-06 23:00           ` boyd, rounin
2004-11-06 23:14           ` andrey mirtchovski
2004-11-07  0:35           ` Christopher Nielsen
2005-01-31  7:03           ` [9fans] playing music (was RSA) Russ Cox
2005-01-31  7:59             ` Kenji Okamoto
2005-01-31  8:05               ` Russ Cox
2005-01-31  8:08                 ` Kenji Okamoto
2005-01-31  8:32                   ` Russ Cox
2005-01-31  8:41                     ` Kenji Okamoto
2005-01-31 11:01                     ` Axel Belinfante
2005-01-31 17:59                       ` Russ Cox
2005-01-31 20:07                         ` Tim Newsham
2005-01-31 20:21                           ` Russ Cox
2005-01-31 20:30                           ` rog
2005-01-31 14:45                     ` Sape Mullender
2005-01-31 10:56             ` Axel Belinfante
2005-02-02  9:18               ` Kenji Okamoto
2005-02-03  7:54                 ` Kenji Okamoto
2005-02-03  8:00                   ` boyd, rounin
2005-02-03  9:06                     ` Kenji Okamoto
2005-02-03  9:16                       ` boyd, rounin
2005-02-03 15:28                   ` Sape Mullender
2005-02-04  1:08                     ` Kenji Okamoto
2005-02-04  1:17                       ` boyd, rounin
2005-02-04  1:20                         ` Kenji Okamoto
2005-02-04  1:24                           ` boyd, rounin
2005-02-04  1:27                             ` Kenji Okamoto
2005-02-04  1:36                               ` boyd, rounin
2005-05-07  8:59                                 ` Ralph Corderoy
2005-05-07 12:57                                   ` Russ Cox
2005-02-04  9:59                             ` Steve Simon
2005-02-04  1:19                       ` boyd, rounin
2005-02-04  1:22                       ` bs
2005-02-04 13:24                       ` Sape Mullender
2005-02-07  2:35                         ` Kenji Okamoto
2005-01-31 16:28             ` rog
2005-01-31 17:18               ` Russ Cox
2004-11-07  2:48 ` [9fans] RSA + OAEP padding William Josephson
2004-11-07  5:17   ` Paul Lalonde
2004-11-07  8:12     ` [9fans] venti httpaddr arisawa
2004-11-07 15:40       ` Russ Cox
2004-11-07 22:58         ` arisawa

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