{
  "$schema": "/api/schemas/documents.schema.json",
  "apiVersion": "1.0.0",
  "generatedAt": "2026-06-23T16:57:17.111Z",
  "sourcePath": "src/main/data/docs",
  "docId": "SMPTE.RP206.1999",
  "document": {
    "abstract": "This practice proposes a means of implementing opportunistic data flow control in a DTV MPEG-2 transport broadcast using the flow control messages defined in SMPTE 325M. This practice defines an implementation that uses ethernet as the control channel from the emissions multiplexer to the data server. The data server's data are delivered to the emissions multiplexer via either an ASI, SDTI, or ethernet point-to-point connection. — An emissions multiplexer requests opportunistic data packets as the need for them arises. The data server responds by forwarding data already encapsulated in MPEG-2 transport stream packets. Emissions multiplexer control messages are transmitted to the data server over ethernet with the SMPTE 325M opportunistic flow control messages encapsulated in the network protocol of choice. The data server's information is delivered via a dedicated data link of sufficient quality to ensure reliable interaction between the hardware/software entities in the multiplexer and data server. There is no guarantee of real time response in this system.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-206-1999_1/rp0206-1999_stable2005.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.841Z"
    },
    "approvalDate": "1999-12-03",
    "approvalDate$meta": {
      "confidence": "high",
      "note": "Cross-filled from Zoho standards export (_source/SMPTE/Zoho/SMPTE Standards Document Zoho Export 2026-05-21.json); Zoho is canonical for SMPTE standards metadata, registry value overwritten",
      "originalValue": "1999",
      "overridden": true,
      "source": "parsed",
      "updated": "2026-06-15T20:27:42.872Z",
      "version": "smpte-zoho-standards@v1"
    },
    "copyright": {
      "holder": "Society of Motion Picture and Television Engineers, Inc.",
      "holder$meta": {
        "confidence": "high",
        "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-206-1999_1/rp0206-1999_stable2005.xml)",
        "source": "parsed",
        "updated": "2026-05-12T21:55:08.841Z"
      },
      "year": "1999",
      "year$meta": {
        "confidence": "high",
        "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-206-1999_1/rp0206-1999_stable2005.xml)",
        "source": "parsed",
        "updated": "2026-05-12T21:55:08.841Z"
      }
    },
    "copyright$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-206-1999_1/rp0206-1999_stable2005.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.841Z"
    },
    "docId": "SMPTE.RP206.1999",
    "docId$meta": {
      "confidence": "high",
      "note": "Calculated from parsed/inferred metadata",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://pub.smpte.org/doc/rp206/19991203-pub/",
      "updated": "2025-10-12T20:05:36.144Z"
    },
    "docLabel": "SMPTE RP 206:1999",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from parsed/inferred typenumber/number/date",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://pub.smpte.org/doc/rp206/19991203-pub/",
      "updated": "2025-10-12T20:05:36.144Z"
    },
    "docNumber": "206",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubNumber meta tag",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/rp206/19991203-pub/",
      "updated": "2025-10-12T20:05:36.144Z"
    },
    "docTitle": "Opportunistic Data Flow Control Using Ethernet as a Control Channel in an MPEG-2 Transport Emissions Multiplex",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Concatenated suite title and publication title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/rp206/19991203-pub/",
      "updated": "2025-10-12T20:05:36.144Z"
    },
    "docType": "Recommended Practice",
    "docType$meta": {
      "confidence": "high",
      "note": "Publication type parsed from HTML",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/rp206/19991203-pub/",
      "updated": "2025-10-12T20:05:36.144Z"
    },
    "doi": "10.5594/SMPTE.RP206.1999",
    "doi$meta": {
      "confidence": "medium",
      "note": "Constructed from parsed/inferred type/date",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://pub.smpte.org/doc/rp206/19991203-pub/",
      "updated": "2025-10-12T20:05:36.144Z"
    },
    "familyId": "206",
    "familyId$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-206-1999_1/rp0206-1999_stable2005.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.841Z"
    },
    "group": "smpte-10e-tc",
    "group$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-206-1999_1/rp0206-1999_stable2005.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.841Z"
    },
    "href": "https://doi.org/10.5594/SMPTE.RP206.1999",
    "href$meta": {
      "confidence": "high",
      "note": "URL generated and verified via redirect resolution",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://pub.smpte.org/doc/rp206/19991203-pub/",
      "updated": "2025-10-12T20:05:36.144Z"
    },
    "icsCodes": [
      {
        "code": "33.160.01",
        "description": "Audio, video and audiovisual systems in general"
      },
      {
        "code": "33.170",
        "description": "Television and radio broadcasting"
      }
    ],
    "icsCodes$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-206-1999_1/rp0206-1999_stable2005.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.841Z"
    },
    "isbn": "978-1-61482-217-2",
    "isbn$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-206-1999_1/rp0206-1999_stable2005.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.841Z"
    },
    "keywords": [
      "Communication",
      "Networking and Broadcast Technologies",
      "Interfaces",
      "Metadata",
      "Television",
      "Data"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Scrubbed against src/main/config/site.json controlledKeywords (auto-fix renames + drop noise)",
      "originalValue": [
        "Communication",
        "Networking and Broadcast Technologies",
        "Interfaces",
        "Metadata",
        "Television",
        "Interface",
        "Data"
      ],
      "source": "parsed",
      "updated": "2026-06-17T17:24:10.972Z",
      "version": "kw-scrub@v1"
    },
    "numberOfPages": "3",
    "numberOfPages$meta": {
      "confidence": "high",
      "note": "Cross-filled from Zoho standards export (_source/SMPTE/Zoho/SMPTE Standards Document Zoho Export 2026-05-21.json)",
      "source": "parsed",
      "updated": "2026-06-15T20:12:21.844Z",
      "version": "smpte-zoho-standards@v1"
    },
    "pages": "1–3",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-206-1999_1/rp0206-1999_stable2005.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.841Z"
    },
    "productNumber": "SSD001218",
    "productNumber$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-206-1999_1/rp0206-1999_stable2005.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.841Z"
    },
    "publicationDate": "1999-12-03",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubDateTime meta tag",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/rp206/19991203-pub/",
      "updated": "2025-10-12T20:05:36.144Z"
    },
    "publisher": "SMPTE",
    "publisher$meta": {
      "confidence": "high",
      "note": "Parsed from HTML publisher meta tag",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/rp206/19991203-pub/",
      "updated": "2025-10-12T20:05:36.144Z"
    },
    "publisherLocation": {
      "city": "White Plains, NY",
      "city$meta": {
        "confidence": "high",
        "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-206-1999_1/rp0206-1999_stable2005.xml)",
        "source": "parsed",
        "updated": "2026-05-12T21:55:08.841Z"
      },
      "country": "USA",
      "country$meta": {
        "confidence": "high",
        "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-206-1999_1/rp0206-1999_stable2005.xml)",
        "source": "parsed",
        "updated": "2026-05-12T21:55:08.841Z"
      }
    },
    "publisherLocation$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-206-1999_1/rp0206-1999_stable2005.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.841Z"
    },
    "references": {
      "bibliographic": [
        "ISO.13818-6.1998",
        "RFC1042",
        "SMPTE.ST259.1997",
        "SMPTE.ST305.1998",
        "DVB.A010",
        "orphan/SMPTE.RP206.1999/ref-bib-6"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "note": "Resolved from sibling -ref.xml via resolveSmpteSourceRefs.v2.js (orphan-slug-mint)",
        "source": "parsed",
        "updated": "2026-06-22T23:05:50.315Z"
      },
      "normative": [
        "SMPTE.ST325.1999"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Extracted from sibling -ref.xml via extractSmpteSourceRefs.js",
        "source": "parsed",
        "updated": "2026-05-18T22:53:40.390Z"
      }
    },
    "releaseTag": "19991203-pub",
    "releaseTag$meta": {
      "confidence": "high",
      "note": "Release tag parsed from URL folder structure",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://pub.smpte.org/doc/rp206/19991203-pub/",
      "updated": "2025-10-12T20:05:36.144Z"
    },
    "resolvedHref": "https://pub.smpte.org/doc/rp206/19991203-pub/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": "https://my.smpte.org/s/product-details?id=a1BVR0000008kYh",
      "overridden": true,
      "source": "resolved",
      "updated": "2025-10-30T22:51:03.344Z",
      "version": "extractDocs.js@commit:ee2844fb1cf2"
    },
    "standardId": "20378",
    "standardId$meta": {
      "confidence": "high",
      "note": "Parsed from sibling XML (_source/SMPTE/APTARA/DL Project Files/08262015 STANDARDS REVISED DEPOSIT/smptes_rp-206-1999_1/rp0206-1999_stable2005.xml)",
      "source": "parsed",
      "updated": "2026-05-12T21:55:08.841Z"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s) and other status values",
        "originalValue": null,
        "source": "resolved",
        "updated": "2025-10-12T20:05:36.144Z"
      },
      "amended": false,
      "amended$meta": {
        "confidence": "high",
        "note": "Parsed from wrapper #amendments",
        "originalValue": null,
        "source": "parsed",
        "updated": "2025-10-12T20:05:36.145Z"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s)",
        "originalValue": null,
        "source": "resolved",
        "updated": "2025-10-12T20:05:36.144Z"
      },
      "stabilized": true,
      "stabilized$meta": {
        "confidence": "high",
        "note": "Parsed from wrapper #state",
        "originalValue": null,
        "source": "parsed",
        "updated": "2025-10-12T20:05:36.145Z"
      },
      "stabilizedDate": "2005-02-15",
      "stabilizedDate$meta": {
        "confidence": "high",
        "note": "Cross-filled from Zoho standards export (_source/SMPTE/Zoho/SMPTE Standards Document Zoho Export 2026-05-21.json)",
        "source": "parsed",
        "updated": "2026-06-15T20:17:48.985Z",
        "version": "smpte-zoho-standards@v1"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s)",
        "originalValue": null,
        "source": "resolved",
        "updated": "2025-10-12T20:05:36.144Z"
      }
    }
  }
}