On the TLS authorization proposed standard

Pedro José Ponce de León <pierre@ua.es> Mon, 09 February 2009 21:14 UTC

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From: Pedro José Ponce de León <pierre@ua.es>
Subject: On the TLS authorization proposed standard
Date: Mon, 09 Feb 2009 22:14:17 +0100
To: ietf@ietf.org
Cc: campaigns@fsf.org
Precedence: list

Dear IETF committee members,

In February 2006, a standard for "TLS authorization" was introduced in
the IETF for consideration. Very late in the discussion, a company
called RedPhone Security disclosed (this disclosure has subsequently
been unpublished from the IETF website) that they applied for a patent
which would need to be licensed to anyone wanting to practice the
standard. After this disclosure, the proposal was rejected.

Despite claims that RedPhone have offered a license for implementation
of this protocol, users of this protocol would still be threatened by
the patent. The IETF should continue to oppose this standard until
RedPhone provide a royalty-free license for all users.

Sincerely yours,

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Pedro J. Ponce de León Amador
Dpto. de lenguajes y sistemas informáticos
Universidad de Alicante - E03080 Spain
Tlf: +34 965 903400, ext. 2981
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On the TLS authorization proposed standard Pedro José Ponce de León