{
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  "docId": "RFC6827",
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    "abstract": "The ITU-T has defined an architecture and requirements for operating an Automatically Switched Optical Network (ASON). The Generalized Multiprotocol Label Switching (GMPLS) protocol suite is designed to provide a control plane for a range of network technologies. These include optical networks such as time division multiplexing (TDM) networks including the Synchronous Optical Network/Synchronous Digital Hierarchy (SONET/SDH), Optical Transport Networks (OTNs), and lambda switching optical networks. The requirements for GMPLS routing to satisfy the requirements of ASON routing and an evaluation of existing GMPLS routing protocols are provided in other documents. This document defines extensions to the OSPFv2 Link State Routing Protocol to meet the requirements for routing in an ASON. Note that this work is scoped to the requirements and evaluation expressed in RFC 4258 and RFC 4652 and the ITU-T Recommendations that were current when those documents were written. Future extensions or revisions of this work may be necessary if the ITU-T Recommendations are revised or if new requirements are introduced into a revision of RFC 4258. This document obsoletes RFC 5787 and updates RFC 5786. [STANDARDS-TRACK]",
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    "authors": [
      {
        "name": "Andrew G. Malis"
      },
      {
        "name": "Acee Lindem"
      },
      {
        "name": "Papadimitriou Dimitri"
      }
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      "confidence": "high",
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      "originalValue": null,
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    "docLabel": "IETF RFC 6827",
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      "confidence": "high",
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      "updated": "2026-10-14T16:13:47.074Z",
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    "docNumber": "6827",
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      "confidence": "high",
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      "sourceUrl": "https://www.rfc-editor.org/info/rfc6827/",
      "updated": "2026-10-14T16:13:47.074Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
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    "docTitle": "Automatically Switched Optical Network (ASON) Routing for OSPFv2 Protocols",
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      "confidence": "high",
      "note": "Parsed from RFC index XML title",
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      "originalValue": null,
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      "updated": "2026-10-14T16:13:47.074Z",
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    },
    "doi": "10.17487/RFC6827",
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      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6827/",
      "updated": "2026-10-14T16:13:47.074Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
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    "href": "https://doi.org/10.17487/RFC6827",
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      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6827/",
      "updated": "2026-10-14T16:13:47.074Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
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    "pages": "30",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6827/",
      "updated": "2026-10-14T16:13:47.074Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "publicationDate": "2013-01-01",
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      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6827/",
      "updated": "2026-10-14T16:13:47.074Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
    },
    "publisher": "IETF",
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      "confidence": "high",
      "note": "Static: provider",
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      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6827/",
      "updated": "2026-10-14T16:13:47.074Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
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        "RFC4258",
        "RFC4652",
        "RFC5709",
        "RFC6518",
        "T-REC-G.7715",
        "T-REC-G.7715.1",
        "T-REC-G.805",
        "T-REC-G.8080",
        "orphan/RFC6827/h:611c4271"
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      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=19 proseBlocks=20 skippedAnchorBlocks=18",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
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        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6827/",
        "updated": "2026-10-14T16:13:47.074Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
      },
      "normative": [
        "RFC2119",
        "RFC2328",
        "RFC3630",
        "RFC3945",
        "RFC4202",
        "RFC4203",
        "RFC5250",
        "RFC5786"
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      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6827/",
        "updated": "2026-10-14T16:13:47.074Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
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    },
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      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6827/",
      "updated": "2026-10-14T16:13:47.074Z",
      "version": "extractDocs.js@commit:1ff63569c1a0"
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        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6827/",
        "updated": "2026-10-14T16:13:47.074Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
      },
      "amends": [
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        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6827/",
        "updated": "2026-10-14T16:13:47.075Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
      },
      "errataExist": false,
      "errataExist$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/rfc6827/",
        "updated": "2026-10-14T16:13:47.074Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6827/",
        "updated": "2026-10-14T16:13:47.074Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
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      "statusNote": "Proposed Standard",
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        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
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        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6827/",
        "updated": "2026-10-14T16:13:47.074Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
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        "confidence": "high",
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        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6827/",
        "updated": "2026-10-14T16:13:47.074Z",
        "version": "extractDocs.js@commit:1ff63569c1a0"
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        "confidence": "high",
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        "source": "parsed",
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