W3C DOCUMENT LICENSE

Public documents on the W3C site are provided by the copyright holders under the
following license.

License
By using and/or copying this document, or the W3C document from which this
statement is linked, you (the licensee) agree that you have read, understood,
and will comply with the following terms and conditions:

Permission to copy, and distribute the contents of this document, or the W3C
document from which this statement is linked, in any medium for any purpose and
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following on ALL copies of the document, or portions thereof, that you use:

* A link or URL to the original W3C document.
* The pre-existing copyright notice of the original author, or if it doesn't
exist, a notice (hypertext is preferred, but a textual representation is
permitted) of the form: "Copyright © [$date-of-document] World Wide Web
Consortium, (Massachusetts Institute of Technology, European Research Consortium
for Informatics and Mathematics, Keio University, Beihang). All Rights Reserved.
http://www.w3.org/Consortium/Legal/2002/copyright-documents-20021231"

* If it exists, the STATUS of the W3C document.

When space permits, inclusion of the full text of this NOTICE should be
provided. We request that authorship attribution be provided in any software,
documents, or other items or products that you create pursuant to the
implementation of the contents of this document, or any portion thereof.

No right to create modifications or derivatives of W3C documents is granted
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Copyright FAQ) are satisfied, the right to create modifications or derivatives
is sometimes granted by the W3C to individuals complying with those
requirements.

Disclaimers
THIS DOCUMENT IS PROVIDED "AS IS," AND COPYRIGHT HOLDERS MAKE NO REPRESENTATIONS
OR WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, OR TITLE;
THAT THE CONTENTS OF THE DOCUMENT ARE SUITABLE FOR ANY PURPOSE; NOR THAT THE
IMPLEMENTATION OF SUCH CONTENTS WILL NOT INFRINGE ANY THIRD PARTY PATENTS,
COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS.

COPYRIGHT HOLDERS WILL NOT BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL OR
CONSEQUENTIAL DAMAGES ARISING OUT OF ANY USE OF THE DOCUMENT OR THE PERFORMANCE
OR IMPLEMENTATION OF THE CONTENTS THEREOF.

The name and trademarks of copyright holders may NOT be used in advertising or
publicity pertaining to this document or its contents without specific, written
prior permission. Title to copyright in this document will at all times remain
with copyright holders.

Notes
This version: http://www.w3.org/Consortium/Legal/2002/copyright-documents-20021231

This formulation of W3C's notice and license became active on December 31 2002.
This version removes the copyright ownership notice such that this license can
be used with materials other than those owned by the W3C, moves information on
style sheets, DTDs, and schemas to the Copyright FAQ, reflects that ERCIM is now
a host of the W3C, includes references to this specific dated version of the
license, and removes the ambiguous grant of "use". See the older formulation for
the policy prior to this date. Please see our Copyright FAQ for common questions
about using materials from our site, such as the translating or annotating
specifications.