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1.
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Clear description of the referenced document:
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Name:
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ANSI/SCTE 43 2005
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Title:
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Digital Video Systems Characteristics Standard for Cable Television
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2.
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Status of approval:
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Approved Standard
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3.
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Justification for the specific reference:
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This specification defines specification for digital video systems characteristics standard for cable television, which constitutes a part of this Recommendation. This standard is deployed in many cable television related services.
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4.
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Current information, if any, about IPR issues:
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No known issues.
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5.
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Other useful information describing the "Quality" of the document:
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The standard is implemented and widely deployed
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6.
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The degree of stability or maturity of the document:
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See item 5.
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7.
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Relationship with other existing or emerging documents:
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None known
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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. ISO/IEC IS 13818-1, International Standard (2000), MPEG-2 Systems./
2. ISO/IEC IS 13818-2, International Standard (2000), MPEG-2 Video./
3. ISO/IEC 13818-2: 1996/Cor. 1: 2000 (E) MPEG 2 Video Technical Corrigendum 1./
4. CEA-608-B (2000), Line 21 Data Services/
5. CEA-708-B (1999), Digital Television (DTV) Closed Captioning./
6. ANSI/SCTE 21(2001) (Formerly DVS 053), Standard for Carriage of NTSC VBI Data in Cable Digital/
Transport Streams./
7. ANSI/SCTE 20 (2004) (Formerly DVS 157), SCTE Proposed Standard Methods for Carriage of Closed/
Captions and Non-Real Time Sampled Video./
8. ATSC Standard: Digital Television Standard (A/53), Revision C with Amendment 1, 13 July 2004./
9. SMPTE 170M (1999), Television – Composite Analog Video Signal – NTSC for Studio Applications.
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9.
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Qualification of
SCTE:
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SCTE is recognized under the provisions of ITU-T Recommendation A.5. Qualifying information is on file with TSB.
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10.
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Other (for any supplementary information):
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None
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