Received July 29, 2002
From: "Frost, Thomas F (Tom), ALIPM" <tfrost@att.com>

AT&T Corp., in accordance with Section 10 of RFC 2026, wishes to make
the following general statement:

To the extent employees of AT&T make a contribution which is incorporated
in an adopted IETF Standard, and to the extent that one or more claims of
patents that are owned and controlled by AT&T are necessary to the
implementation of such IETF Standard, AT&T will, upon written request, 
offer non-exclusive licenses on fair, reasonable and nondiscriminatory 
terms to prospective licensees (such terms including a reciprocal grant 
back from the prospective licensees) under such patent claims for the 
implementation of that IETF Standard.

Written requests for licenses may be sent to:

AT&T Intellectual Property Licensing
Intellectual Property Vice President
180 Park Avenue
Florham Park, NJ 07932