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1.
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Clear description of the referenced document:
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Name:
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ABNT NBR 15606-2
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Title:
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Data coding and transmission specification for digital broadcasting - Part 2: Ginga-NCL for fixed and mobile receivers - XML application language for application coding, version 2, April, 2009
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2.
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Status of approval:
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Approved (Stable)
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3.
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Justification for the specific reference:
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This standard defines Ginga-NCL language specification. This standard is essential to define application environment for applications using multiple languages in this Recommendation.
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4.
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Current information, if any, about IPR issues:
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Patent holders are clearly identified in the Introduction of the document. The holder of the property right has assured that he/she is willing to negotiate licenses under reasonable and non-discriminatory terms and conditions with applicants throughout the world.
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5.
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Other useful information describing the "Quality" of the document:
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The specification has been approved for use in Brazil where reference implementation and experimental transmission exists. A significant part of its content is on ITU-T Recommendation H.761.
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6.
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The degree of stability or maturity of the document:
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The first edition of the document has been published in 2007 after a national consultation period of 60 days. Current edition was published in April under the Brazilian Association for Technical Standards purview.
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7.
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Relationship with other existing or emerging documents:
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The present reference is part of the Brazilian middleware Ginga which comprises five volumes.
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8.
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Any explicit references within that referenced document should also be listed:
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[1] ABNT NBR 15601, Digtial terrestrial television – Transmission system/
[2] ABNT NBR 15603-2:2007, Digital terrestrial television – Multiplexing and service information (SI) – Part 2: Data structure and definitions of basic information of SI/
[3] ABNT NBR 15606-1, Digital terrestrial television – Data coding and transmission specification for digital broadcasting – Part 1: Data coding specification/
[4] ABNT NBR 15606-3, Digital terrestrial television – Data coding and transmission specification for digital broadcasting – Part 3: Data transmission specification/
[5] ISO 639-1, Codes for the representation of names of languages - Part 1: Alpha-2 code/
[6] ISO 8859-1, Information technology – 8-bit single-byte coded graphic character sets - Part 1: Latin alphabet N° 1/
[7] ISO/IEC 11172-1, Coding of moving pictures and associated audio for digital storage media at up to about 1,5 Mbit/s – Part 1: Systems/
[8] ISO/IEC 11172-2, Coding of moving pictures and associated audio for digital storage media at up to about 1,5 Mbit/s – Part 2: Video/
[9] ISO/IEC 11172-3, Coding of moving pictures and associated audio for digital storage media at up to about 1,5 Mbit/s – Part 3: Audio/
[10] ISO/IEC 13818-1, Information technology – Generic coding of moving pictures and associated audio information – Part 1: Systems/
[11] ISO/IEC 13818-2, Information technology – Generic coding of moving pictures and associated audio information – Part 2: Video/
[12] ISO/IEC 13818-3, Information technology – Generic coding of moving pictures and associated audio information – Part 3: Audio/
[13] ISO/IEC 13818-6, Information technology – Generic coding of moving pictures and associated audio information – Part 6: Extensions for DSM-CC/
[14] ISO/IEC 13818-7, Information technology – Generic coding of moving pictures and associated audio information – Part 7: Advanced Audio Coding (AAC)/
[15] ISO/IEC 14496-3, Information technology – Coding of audio-visual objects – Part 3: Audio/
[16] ECMA 262, ECMAScript language specification
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9.
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Qualification of
ABNT:
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10.
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Other (for any supplementary information):
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None
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