Echelon LNS DDE Server - Manual (Page 149)

Application Key for the Licensed Software for the server computer and every
remote client computer,
(d) physically transfer an Application Key from one computer to another,
provided that the Application Key is removed from the computer on which it was
previously used and the Application Key is used on only one computer at a time,
(e) copy the licensed software as necessary for the uses expressly permitted
above,
(f) transfer your rights under this Agreement to an end user of the Licensed
Software; provided that (i) you require the transferee to execute both copies of
the Software License Transfer Agreement included in this package; and (ii) you
retain one (1) signed original thereof and furnish Echelon with a copy of same
upon request. This right of transfer is exercisable on a one-time-only basis, and
your transferee shall have no right whatsoever to further transfer any rights to
the Licensed Software.
You may not:
(a) use an Application Key on more than one computer at a time,
(b) access the Licensed Software over a network using NetDDE or any other
networking protocol (except as expressly permitted above),
(c) copy the Licensed Software (except as expressly permitted above), or copy the
accompanying documentation,
(d) modify, translate, reverse engineer, decompile, disassemble or otherwise
attempt (i) to defeat, avoid, bypass, remove, deactivate, or otherwise circumvent
any software protection mechanisms in the Licensed Software, including without
limitation any such mechanism used to restrict or control the functionality of the
Licensed Software, or (ii) to derive the source code or the underlying ideas,
algorithms, structure or organization from the software from the Licensed
Software (except to the extent that such activities may not be prohibited under
applicable law), or
(e) distribute, rent, transfer, or grant any rights in the Licensed Software or
modifications thereof or accompanying documentation (except as expressly
permitted above) in any form to any person without the prior written consent of
Echelon.
This license is not a sale. Title and copyrights to the Licensed Software,
Application Key, accompanying documentation, and any copy made by you
remain with Echelon. Unauthorized copying of the Licensed Software,
Application Key, or the accompanying documentation, or failure to comply with
the above restrictions, will result in automatic termination of this license and
will make available to Echelon other legal remedies. You may make appropriate
and truthful reference to Echelon and Echelon products and technology in your
company and product literature; provided that you properly attribute Echelon's
trademarks. No license is granted, express or implied, under any Echelon
trademarks, trade names, or service marks.
LNS DDE Server User’s Guide E-3