[10515] in cryptography@c2.net mail archive

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Re: Cringely Gives KnowNow Some Unbelievable Free Press... (fwd)

daemon@ATHENA.MIT.EDU (Mike Brodhead)
Wed Feb 27 12:49:27 2002

Message-Id: <200202262138.g1QLc3G02331@valis.black-ice.org>
Reply-To: mkb@black-ice.org
To: bear <bear@sonic.net>
Cc: "Arnold G. Reinhold" <reinhold@world.std.com>,
	"Phillip H. Zakas" <pzakas@toucancapital.com>,
	"'Eugene Leitl'" <Eugene.Leitl@lrz.uni-muenchen.de>,
	"'Cryptography List'" <cryptography@wasabisystems.com>
In-Reply-To: Your message of "Tue, 26 Feb 2002 08:40:40 PST."
             <Pine.LNX.4.40.0202260832330.18597-100000@newbolt.sonic.net> 
Date: Tue, 26 Feb 2002 13:38:03 -0800
From: Mike Brodhead <mkb@black-ice.org>


> Isn't Elliptic-Curve patent-encumbered?

I think we went through this a few weeks ago.  Nope.  Fortunately, ECC
per-se is not patent encumbered.  Scott Vanstone makes much of that
in his ECC dog and pony show.  

Of course, free ECC does not mean some nice optimizations aren't
patented.  

--mkb



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