Re: New CRC algorithm: Slicing by 8

From: Gregory Stark <stark(at)enterprisedb(dot)com>
To: "Simon Riggs" <simon(at)2ndquadrant(dot)com>
Cc: "Martijn van Oosterhout" <kleptog(at)svana(dot)org>, "Gurjeet Singh" <singh(dot)gurjeet(at)gmail(dot)com>, "PGSQL Hackers" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: New CRC algorithm: Slicing by 8
Date: 2006-10-23 09:22:32
Message-ID: 87wt6rz8rr.fsf@enterprisedb.com
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"Simon Riggs" <simon(at)2ndquadrant(dot)com> writes:

> Slice-By-8 was first mentioned here:

Are you sure?

US patent 7,047,479 filed in 2002 sounds like it may be relevant:

http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PALL&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.htm&r=1&f=G&l=50&s1=7047479.PN.

--
Gregory Stark
EnterpriseDB http://www.enterprisedb.com

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