{
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  "sourcePath": "src/main/data/docs",
  "docId": "RFC3471",
  "document": {
    "abstract": "This document describes extensions to Multi-Protocol Label Switching (MPLS) signaling required to support Generalized MPLS. Generalized MPLS extends the MPLS control plane to encompass time-division (e.g., Synchronous Optical Network and Synchronous Digital Hierarchy, SONET/SDH), wavelength (optical lambdas) and spatial switching (e.g., incoming port or fiber to outgoing port or fiber). This document presents a functional description of the extensions. Protocol specific formats and mechanisms, and technology specific details are specified in separate documents. [STANDARDS-TRACK]",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
      "updated": "2026-10-12T21:13:34.876Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "authors": [
      {
        "name": "Lou Berger"
      }
    ],
    "authors$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/rfc3471/",
      "updated": "2026-10-12T21:13:34.876Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docId": "RFC3471",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
      "updated": "2026-10-12T21:13:34.876Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docLabel": "IETF RFC 3471",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
      "updated": "2026-10-12T21:13:34.876Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docNumber": "3471",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
      "updated": "2026-10-12T21:13:34.876Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docTitle": "Generalized Multi-Protocol Label Switching (GMPLS) Signaling Functional Description",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
      "updated": "2026-10-12T21:13:34.876Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "docType": "Standard",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
      "updated": "2026-10-12T21:13:34.876Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "doi": "10.17487/RFC3471",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
      "updated": "2026-10-12T21:13:34.876Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "href": "https://doi.org/10.17487/RFC3471",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
      "updated": "2026-10-12T21:13:34.876Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "keywords": [
      "GMPLS",
      "SONET/SDH",
      "SONET",
      "SDH"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": [
        "GMPLS",
        "Generalized Multi-Protocol Label Switching",
        "SONET/SDH",
        "Synchronous Optical Network",
        "Synchronous Digital Hierarchy"
      ],
      "overridden": true,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
      "updated": "2026-10-13T16:43:00.110Z",
      "version": "extractDocs.js@commit:90e14d7cf535"
    },
    "pages": "34",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
      "updated": "2026-10-12T21:13:34.876Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "publicationDate": "2003-02-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
      "updated": "2026-10-12T21:13:34.876Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
      "updated": "2026-10-12T21:13:34.876Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "references": {
      "bibliographic": [
        "RFC2026",
        "RFC2434",
        "RFC3031",
        "orphan/RFC3471/h:e75a1a31",
        "orphan/RFC3471/h:6b17c5e1",
        "orphan/RFC3471/h:b70751b8",
        "orphan/RFC3471/h:cc970396",
        "orphan/RFC3471/h:9de77808"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=14 proseBlocks=22 skippedAnchorBlocks=16",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
        "updated": "2026-10-12T21:13:34.876Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "normative": [
        "RFC2119",
        "RFC3036",
        "RFC3209",
        "RFC3212",
        "RFC3472",
        "RFC3473"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
        "updated": "2026-10-12T21:13:34.876Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc3471/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
      "updated": "2026-10-12T21:13:34.876Z",
      "version": "extractDocs.js@commit:291bb05ea30a"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
        "updated": "2026-10-12T21:13:34.876Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "amendedBy": [
        "RFC4201",
        "RFC4328",
        "RFC4872",
        "RFC6002",
        "RFC6003",
        "RFC6205",
        "RFC7074",
        "RFC7699",
        "RFC8359"
      ],
      "amendedBy$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
        "updated": "2026-10-12T21:13:34.876Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "errataExist": true,
      "errataExist$meta": {
        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
        "updated": "2026-10-12T21:13:34.876Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "errataUrl": [
        "https://www.rfc-editor.org/errata/rfc3471",
        "https://www.rfc-editor.org/errata_search.php?rfc=3471",
        "https://www.rfc-editor.org/rfc/inline-errata/rfc3471.html"
      ],
      "errataUrl$meta": {
        "confidence": "high",
        "note": "Parsed from errata links on RFC/Datatracker pages",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
        "updated": "2026-10-12T21:13:34.876Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
        "updated": "2026-10-12T21:13:34.876Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "statusNote": "Proposed Standard",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
        "updated": "2026-10-12T21:13:34.876Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3471/",
        "updated": "2026-10-12T21:13:34.876Z",
        "version": "extractDocs.js@commit:291bb05ea30a"
      }
    }
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}