{
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  "sourcePath": "src/main/data/docs",
  "docId": "RFC8637",
  "document": {
    "abstract": "Abstraction and Control of TE Networks (ACTN) refers to the set of virtual network (VN) operations needed to orchestrate, control, and manage large-scale multidomain TE networks so as to facilitate network programmability, automation, efficient resource sharing, and end-to-end virtual service-aware connectivity and network function virtualization services. The Path Computation Element (PCE) is a component, application, or network node that is capable of computing a network path or route based on a network graph and applying computational constraints. The PCE serves requests from Path Computation Clients (PCCs) that communicate with it over a local API or using the Path Computation Element Communication Protocol (PCEP). This document examines the applicability of PCE to the ACTN framework.",
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      "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
      "updated": "2026-10-22T15:49:51.718Z",
      "version": "extractDocs.js@commit:17393e87cc4d"
    },
    "authors": [
      {
        "name": "Dhruv Dhody"
      },
      {
        "name": "Young Lee"
      },
      {
        "name": "Daniele Ceccarelli"
      }
    ],
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      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
      "updated": "2026-10-22T15:49:51.718Z",
      "version": "extractDocs.js@commit:17393e87cc4d"
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    "docId": "RFC8637",
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      "confidence": "high",
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      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
      "updated": "2026-10-22T15:49:51.718Z",
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    "docLabel": "IETF RFC 8637",
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      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
      "updated": "2026-10-22T15:49:51.718Z",
      "version": "extractDocs.js@commit:17393e87cc4d"
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    "docNumber": "8637",
    "docNumber$meta": {
      "confidence": "high",
      "note": "From the RFC index entry (rfc-index.xml <doc-id>)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
      "updated": "2026-10-22T15:49:51.718Z",
      "version": "extractDocs.js@commit:17393e87cc4d"
    },
    "docTitle": "Applicability of the Path Computation Element (PCE) to the Abstraction and Control of TE Networks (ACTN)",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
      "updated": "2026-10-22T15:49:51.718Z",
      "version": "extractDocs.js@commit:17393e87cc4d"
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      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
      "updated": "2026-10-22T15:49:51.718Z",
      "version": "extractDocs.js@commit:17393e87cc4d"
    },
    "doi": "10.17487/RFC8637",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
      "updated": "2026-10-22T15:49:51.718Z",
      "version": "extractDocs.js@commit:17393e87cc4d"
    },
    "href": "https://doi.org/10.17487/RFC8637",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
      "updated": "2026-10-22T15:49:51.718Z",
      "version": "extractDocs.js@commit:17393e87cc4d"
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    "keywords": [
      "PCE",
      "ACTN"
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    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
      "updated": "2026-10-22T15:49:51.718Z",
      "version": "extractDocs.js@commit:17393e87cc4d"
    },
    "pages": "22",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
      "updated": "2026-10-22T15:49:51.718Z",
      "version": "extractDocs.js@commit:17393e87cc4d"
    },
    "publicationDate": "2019-07-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
      "updated": "2026-10-22T15:49:51.718Z",
      "version": "extractDocs.js@commit:17393e87cc4d"
    },
    "publisher": "IETF",
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      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
      "updated": "2026-10-22T15:49:51.718Z",
      "version": "extractDocs.js@commit:17393e87cc4d"
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      "bibliographic": [
        "IETF.draft-ietf-pce-association-policy-05",
        "10.5281-zenodo.832904",
        "IETF.draft-ietf-pce-stateful-hpce-10",
        "IETF.draft-ietf-pce-inter-area-as-applicability-07",
        "IETF.draft-dugeon-pce-stateful-interdomain-02",
        "IETF.draft-litkowski-pce-state-sync-05",
        "IETF.draft-dhodylee-pce-pcep-ls-13",
        "IETF.draft-lee-pce-pcep-ls-optical-07",
        "IETF.draft-leedhody-pce-vn-association-08",
        "RFC3630",
        "RFC4203",
        "RFC5152",
        "RFC5212",
        "RFC5305",
        "RFC5307",
        "RFC5441",
        "RFC5623",
        "RFC6241",
        "RFC7149",
        "RFC7399",
        "RFC7491",
        "RFC7525",
        "RFC7752",
        "RFC8040",
        "RFC8051",
        "RFC8231",
        "RFC8253",
        "RFC8281",
        "RFC8283",
        "RFC8454"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=49 proseBlocks=47 skippedAnchorBlocks=39",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
        "updated": "2026-10-22T15:49:51.718Z",
        "version": "extractDocs.js@commit:17393e87cc4d"
      },
      "normative": [
        "RFC4655",
        "RFC5440",
        "RFC6805",
        "RFC8453"
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      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
        "updated": "2026-10-22T15:49:51.718Z",
        "version": "extractDocs.js@commit:17393e87cc4d"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc8637/",
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      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
      "updated": "2026-10-22T15:49:51.718Z",
      "version": "extractDocs.js@commit:17393e87cc4d"
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    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
        "updated": "2026-10-22T15:49:51.718Z",
        "version": "extractDocs.js@commit:17393e87cc4d"
      },
      "errataExist": false,
      "errataExist$meta": {
        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
        "updated": "2026-10-22T15:49:51.718Z",
        "version": "extractDocs.js@commit:17393e87cc4d"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
        "updated": "2026-10-22T15:49:51.718Z",
        "version": "extractDocs.js@commit:17393e87cc4d"
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      "statusNote": "Informational",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
        "updated": "2026-10-22T15:49:51.718Z",
        "version": "extractDocs.js@commit:17393e87cc4d"
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      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8637/",
        "updated": "2026-10-22T15:49:51.718Z",
        "version": "extractDocs.js@commit:17393e87cc4d"
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}