From dadaef51ba1b24c9db0f841c8b71523b2ff60562 Mon Sep 17 00:00:00 2001 From: Unknown User Date: Mon, 14 Sep 2009 20:18:05 +0000 Subject: [PATCH] Adding missing closing-note tag. git-svn-id: file:///home/ksmith/gitmigration/svn/xmpp/trunk@3425 4b5297f7-1745-476d-ba37-a9c6900126ab --- xep-0229.xml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xep-0229.xml b/xep-0229.xml index ca771701..124a8e8b 100644 --- a/xep-0229.xml +++ b/xep-0229.xml @@ -40,7 +40,7 @@ -

The "LZW" compression algorithm was originally developed by Abraham Lempel and Jacob Ziv, subsequently improved by Terry Welch See "A Technique for High-Performance Data Compression", Computer (June 1984), pp. 8-19., and patented by Sperry Corporation (later Unisys Corporation) as U.S. Patent Number 4,464,650 See <http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=4,464,650>.. This patent expired on June 20, 2003 See <http://compression-links.info/Link/1264_LZW_Patent_Expiration.htm> and See <http://compression-links.info/Link/1814_LZW_Patent_Expiration.htm>.. Therefore implementations of LZW are no longer patent-encumbered.

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The "LZW" compression algorithm was originally developed by Abraham Lempel and Jacob Ziv, subsequently improved by Terry Welch See "A Technique for High-Performance Data Compression", Computer (June 1984), pp. 8-19., and patented by Sperry Corporation (later Unisys Corporation) as U.S. Patent Number 4,464,650 See <http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=4,464,650>.. This patent expired on June 20, 2003 See <http://compression-links.info/Link/1264_LZW_Patent_Expiration.htm> and See <http://compression-links.info/Link/1814_LZW_Patent_Expiration.htm>.. Therefore implementations of LZW are no longer patent-encumbered.

The algorithm is specified by Ecma International in &ecma151; under the name "DCLZ".