{
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  "docId": "RFC6374",
  "document": {
    "abstract": "Many service provider service level agreements (SLAs) depend on the ability to measure and monitor performance metrics for packet loss and one-way and two-way delay, as well as related metrics such as delay variation and channel throughput. This measurement capability also provides operators with greater visibility into the performance characteristics of their networks, thereby facilitating planning, troubleshooting, and network performance evaluation. This document specifies protocol mechanisms to enable the efficient and accurate measurement of these performance metrics in MPLS networks. [STANDARDS-TRACK]",
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      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
      "updated": "2026-10-15T19:19:14.898Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "authors": [
      {
        "name": "Dan Frost"
      },
      {
        "name": "Stewart Bryant"
      }
    ],
    "authors$meta": {
      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
      "updated": "2026-10-15T19:19:14.898Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docId": "RFC6374",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
      "updated": "2026-10-15T19:19:14.898Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docLabel": "IETF RFC 6374",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
      "updated": "2026-10-15T19:19:14.898Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docNumber": "6374",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
      "updated": "2026-10-15T19:19:14.898Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docTitle": "Packet Loss and Delay Measurement for MPLS Networks",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
      "updated": "2026-10-15T19:19:14.898Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docType": "Standard",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
      "updated": "2026-10-15T19:19:14.898Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "doi": "10.17487/RFC6374",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
      "updated": "2026-10-15T19:19:14.898Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "href": "https://doi.org/10.17487/RFC6374",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
      "updated": "2026-10-15T19:19:14.898Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "pages": "52",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
      "updated": "2026-10-15T19:19:14.898Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "publicationDate": "2011-09-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
      "updated": "2026-10-15T19:19:14.898Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
      "updated": "2026-10-15T19:19:14.898Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "references": {
      "bibliographic": [
        "RFC2679",
        "RFC2680",
        "RFC2681",
        "RFC3209",
        "RFC3260",
        "RFC3985",
        "RFC4301",
        "RFC4656",
        "RFC4928",
        "RFC5036",
        "RFC5357",
        "RFC5481",
        "RFC5884",
        "RFC5920",
        "RFC5921",
        "RFC5960",
        "RFC6375",
        "T-REC-Y.1731.2008"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=26 proseBlocks=31 skippedAnchorBlocks=29",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
        "updated": "2026-10-15T19:19:14.898Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "normative": [
        "RFC2119",
        "RFC2474",
        "RFC3031",
        "RFC3270",
        "RFC5462",
        "RFC5586",
        "RFC5905",
        "orphan/RFC6374/h:bbb45c3b"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
        "updated": "2026-10-15T19:19:14.898Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc6374/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
      "updated": "2026-10-15T19:19:14.898Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
        "updated": "2026-10-15T19:19:14.898Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "amendedBy": [
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      ],
      "amendedBy$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
        "updated": "2026-10-15T19:19:14.898Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "errataExist": true,
      "errataExist$meta": {
        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
        "updated": "2026-10-15T19:19:14.898Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "errataUrl": [
        "https://www.rfc-editor.org/errata/rfc6374",
        "https://www.rfc-editor.org/errata_search.php?rfc=6374",
        "https://www.rfc-editor.org/rfc/inline-errata/rfc6374.html"
      ],
      "errataUrl$meta": {
        "confidence": "high",
        "note": "Parsed from errata links on RFC/Datatracker pages",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
        "updated": "2026-10-15T19:19:14.898Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
        "updated": "2026-10-15T19:19:14.898Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "statusNote": "Proposed Standard",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
        "updated": "2026-10-15T19:19:14.898Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6374/",
        "updated": "2026-10-15T19:19:14.898Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
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}