Received: April 10, 2003
From: Heungmo Lee <heungmo@samsung.com>

This is to affirm that Samsung Electronics Co., Ltd., in accordance 
with long-established practice, will offer patent licenses for 
submissions made by it which are adopted or recommended as a standard 
by your organization as follows:


If part(s) of a submission by Samsung Electronics Co., Ltd. is(are) 
included in a standard and Samsung Electronics Co., Ltd. has patents 
and/or pending application(s) that are essential to implementation of 
such included part(s) in said standard, Samsung Electronics Co., Ltd. 
is prepared to grant - on the basis of reciprocity (grantback) - 
a license on such included part(s) on reasonable, non-discriminatory 
terms and conditions.


Sincerely,

Kyong-Joon, Chun
Executive Vice President 
Telecommunication R&D Center
Samsung Electronics Co., Ltd.