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1.
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Clear description of the referenced document:
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2.
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Status of approval:
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The referred specifications were approved by W3C as Recommendations or notes.
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3.
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Justification for the specific reference:
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W3C Recommendation: Portable Network Graphics (PNG) Specification (Second Edition) (2003), Portable Network Graphics (PNG) Specification (Second Edition), describes PNG (Portable Network Graphics), an extensible file format for the lossless, portable, well-compressed storage of raster images, which is an element for communication in conjuntion with the APIs for general ECI Host resources in draft new J.1012. Thus W3C Recommendation: Portable Network Graphics (PNG) Specification (Second Edition) (2003) is a normative reference for draft new J.1012 (ex-part3).
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4.
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Current information, if any, about IPR issues:
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W3C is a Royalty Free organization. An on-line identification of patent policy is available at the following URL: http://www.w3.org/2004/01/pp-impl/
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5.
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Other useful information describing the "Quality" of the document:
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The status of all the referred specifications is "approved specification".
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6.
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The degree of stability or maturity of the document:
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The status of all the referred specifications is "approved specification".
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7.
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Relationship with other existing or emerging documents:
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References within the referenced specifications are listed under item (8).
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8.
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Any explicit references within that referenced document should also be listed:
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ISO 639:1988, Code for the representation of names of languages./
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ISO/IEC 646:1991, International Organization for Standardization, Information technology — ISO 7-bit coded character set for information interchange./
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ISO/IEC 3309:1993, Information Technology — Telecommunications and information exchange between systems — High-level data link control (HDLC) procedures — Frame structure./
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ISO/IEC 8859-1:1998, Information technology — 8-bit single-byte coded graphic character sets — Part 1: Latin alphabet No. 1./
For convenience, here is a non-normative sample text file describing the codes and associated character names./
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ISO/IEC 9899:1990(R1997), Programming languages — C./
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ISO/IEC 10646-1:1993/AMD.2, Information technology — Universal Multiple-Octet Coded Character Sets (UCS) — Part 1: Architecture and Basic Multilingual Plane./
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IEC 61966-2-1, Multimedia systems and equipment — Colour measurement and management — Part 2-1: Default RGB colour space — sRGB, available at http://www.iec.ch/./
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CIE-15.2, CIE, "Colorimetry, Second Edition". CIE Publication 15.2-1986. ISBN 3-900-734-00-3./
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ICC-1, International Color Consortium, "Specification ICC.1: 1998-09, File Format for Color Profiles", 1998, available at http://www.color.org//
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ICC-1A, International Color Consortium, "Specification ICC.1A: 1999-04, Addendum 2 to ICC.1: 1998-09", 1999, available at http://www.color.org//
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RFC-1123, Braden, R., Editor, "Requirements for Internet Hosts — Application and Support", STD 3, RFC 1123, USC/Information Sciences Institute, October 1989./
http://www.ietf.org/rfc/rfc1123.txt/
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RFC-1950, Deutsch, P. and Gailly, J-L., "ZLIB Compressed Data Format Specification version 3.3", RFC 1950, Aladdin Enterprises, May 1996./
http://www.ietf.org/rfc/rfc1950.txt/
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RFC-1951, Deutsch, P., "DEFLATE Compressed Data Format Specification version 1.3", RFC 1951, Aladdin Enterprises, May 1996./
http://www.ietf.org/rfc/rfc1951.txt/
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RFC-2045, Freed, N. and Borenstein, N. , "MIME (Multipurpose Internet Mail Extensions) Part One: Format of Internet Message Bodies", RFC 2045, Innosoft, First Virtual, November 1996./
http://www.ietf.org/rfc/rfc2045.txt/
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RFC-2048, Freed, N., Klensin, J. and Postel, J., "Multipurpose Internet Mail Extensions (MIME) Part Four: Registration Procedures", RFC 2048, Innosoft, MCI, ISI, November 1996./
http://www.ietf.org/rfc/rfc2048.txt/
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RFC-3066, Alvestrand, H., "Tags for the Identification of Languages", RFC 3066, Cisco Systems, January 2001. (Obsoletes RFC 1766.)/
http://www.ietf.org/rfc/rfc3066.txt/
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9.
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Qualification of
W3C:
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W3C is qualified for including references in ITU-T Recommendations under Recommendation A.5 procedures.
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10.
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Other (for any supplementary information):
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All standards are available on-line. An index of Recommendation and their status may be found in the W3C archives at http://www.w3.org/TR/ .
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