{
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  "docId": "RFC4124",
  "document": {
    "abstract": "This document specifies the protocol extensions for support of Diffserv-aware MPLS Traffic Engineering (DS-TE). This includes generalization of the semantics of a number of Interior Gateway Protocol (IGP) extensions already defined for existing MPLS Traffic Engineering in RFC 3630, RFC 3784, and additional IGP extensions beyond those. This also includes extensions to RSVP-TE signaling beyond those already specified in RFC 3209 for existing MPLS Traffic Engineering. These extensions address the requirements for DS-TE spelled out in RFC 3564. [STANDARDS-TRACK]",
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      "confidence": "high",
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      "updated": "2026-10-13T17:22:33.255Z",
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    "authors": [
      {
        "name": "François Le Faucheur"
      }
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      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
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      "updated": "2026-10-13T17:22:33.255Z",
      "version": "extractDocs.js@commit:996495349225"
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    "docId": "RFC4124",
    "docId$meta": {
      "confidence": "high",
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      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
      "updated": "2026-10-13T17:22:33.255Z",
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    "docLabel": "IETF RFC 4124",
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      "confidence": "high",
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      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
      "updated": "2026-10-13T17:22:33.255Z",
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    },
    "docNumber": "4124",
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      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
      "updated": "2026-10-13T17:22:33.255Z",
      "version": "extractDocs.js@commit:996495349225"
    },
    "docTitle": "Protocol Extensions for Support of Diffserv-aware MPLS Traffic Engineering",
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      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
      "updated": "2026-10-13T17:22:33.255Z",
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    "docType": "Standard",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
      "updated": "2026-10-13T17:22:33.255Z",
      "version": "extractDocs.js@commit:996495349225"
    },
    "doi": "10.17487/RFC4124",
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      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
      "updated": "2026-10-13T17:22:33.255Z",
      "version": "extractDocs.js@commit:996495349225"
    },
    "href": "https://doi.org/10.17487/RFC4124",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
      "updated": "2026-10-13T17:22:33.255Z",
      "version": "extractDocs.js@commit:996495349225"
    },
    "keywords": [
      "DS-TE",
      "IGP",
      "Extensions",
      "RSVP"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": [
        "DS-TE",
        "Igp",
        "Interior Gateway Protocol",
        "Extensions",
        "RSVP"
      ],
      "overridden": true,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
      "updated": "2026-10-13T17:52:20.604Z",
      "version": "extractDocs.js@commit:25936397c06b"
    },
    "pages": "37",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
      "updated": "2026-10-13T17:22:33.255Z",
      "version": "extractDocs.js@commit:996495349225"
    },
    "publicationDate": "2005-06-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
      "updated": "2026-10-13T17:22:33.255Z",
      "version": "extractDocs.js@commit:996495349225"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
      "updated": "2026-10-13T17:22:33.255Z",
      "version": "extractDocs.js@commit:996495349225"
    },
    "references": {
      "bibliographic": [
        "RFC2475",
        "RFC4127",
        "RFC4125",
        "RFC4126",
        "RFC3471",
        "RFC4090",
        "orphan/RFC4124/h:d9801b23",
        "orphan/RFC4124/h:6d8e64bb",
        "orphan/RFC4124/h:98661d5b"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=26 proseBlocks=24 skippedAnchorBlocks=21",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
        "updated": "2026-10-13T17:22:33.255Z",
        "version": "extractDocs.js@commit:996495349225"
      },
      "normative": [
        "RFC3564",
        "RFC3031",
        "RFC2702",
        "RFC3630",
        "RFC3784",
        "RFC3209",
        "RFC2205",
        "RFC3270",
        "RFC2119",
        "RFC2434"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
        "updated": "2026-10-13T17:22:33.255Z",
        "version": "extractDocs.js@commit:996495349225"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc4124/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
      "updated": "2026-10-13T17:22:33.255Z",
      "version": "extractDocs.js@commit:996495349225"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
        "updated": "2026-10-13T17:22:33.255Z",
        "version": "extractDocs.js@commit:996495349225"
      },
      "errataExist": false,
      "errataExist$meta": {
        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
        "updated": "2026-10-13T17:22:33.255Z",
        "version": "extractDocs.js@commit:996495349225"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
        "updated": "2026-10-13T17:22:33.255Z",
        "version": "extractDocs.js@commit:996495349225"
      },
      "statusNote": "Proposed Standard",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
        "updated": "2026-10-13T17:22:33.255Z",
        "version": "extractDocs.js@commit:996495349225"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc4124/",
        "updated": "2026-10-13T17:22:33.255Z",
        "version": "extractDocs.js@commit:996495349225"
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}