{
  "$schema": "/api/schemas/documents.schema.json",
  "apiVersion": "1.1.0",
  "lastModified": "2026-10-12T20:43:08.305Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC1149",
  "document": {
    "abstract": "This memo describes an experimental method for the encapsulation of IP datagrams in avian carriers. This specification is primarily useful in Metropolitan Area Networks. This is an experimental, not recommended standard.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
      "updated": "2026-10-12T20:08:22.790Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "authors": [
      {
        "name": "David Waitzman"
      }
    ],
    "authors$meta": {
      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
      "updated": "2026-10-12T20:08:22.790Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "docId": "RFC1149",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
      "updated": "2026-10-12T20:08:22.790Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "docLabel": "IETF RFC 1149",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
      "updated": "2026-10-12T20:08:22.790Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "docNumber": "1149",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
      "updated": "2026-10-12T20:08:22.790Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "docTitle": "Standard for the transmission of IP datagrams on avian carriers",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
      "updated": "2026-10-12T20:08:22.790Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "docType": "Experimental",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
      "updated": "2026-10-12T20:08:22.790Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "doi": "10.17487/RFC1149",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
      "updated": "2026-10-12T20:08:22.790Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "href": "https://doi.org/10.17487/RFC1149",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
      "updated": "2026-10-12T20:08:22.790Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "keywords": [
      "Avian Carriers",
      "April Fools"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": [
        "Avian",
        "Carrier",
        "April",
        "Fools"
      ],
      "overridden": true,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
      "updated": "2026-10-12T20:43:08.305Z",
      "version": "extractDocs.js@commit:158b95d12c23"
    },
    "pages": "2",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
      "updated": "2026-10-12T20:08:22.790Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "publicationDate": "1990-04-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
      "updated": "2026-10-12T20:08:22.790Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
      "updated": "2026-10-12T20:08:22.790Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc1149/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
      "updated": "2026-10-12T20:08:22.790Z",
      "version": "extractDocs.js@commit:00855ca34fe0"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
        "updated": "2026-10-12T20:08:22.790Z",
        "version": "extractDocs.js@commit:00855ca34fe0"
      },
      "amendedBy": [
        "RFC2549",
        "RFC6214"
      ],
      "amendedBy$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
        "updated": "2026-10-12T20:08:22.790Z",
        "version": "extractDocs.js@commit:00855ca34fe0"
      },
      "errataExist": false,
      "errataExist$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/rfc1149/",
        "updated": "2026-10-12T20:08:22.790Z",
        "version": "extractDocs.js@commit:00855ca34fe0"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
        "updated": "2026-10-12T20:08:22.790Z",
        "version": "extractDocs.js@commit:00855ca34fe0"
      },
      "statusNote": "Experimental",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
        "updated": "2026-10-12T20:08:22.790Z",
        "version": "extractDocs.js@commit:00855ca34fe0"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc1149/",
        "updated": "2026-10-12T20:08:22.790Z",
        "version": "extractDocs.js@commit:00855ca34fe0"
      }
    }
  }
}