{
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  "lastModified": "2026-10-13T22:22:52.053Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC3782",
  "document": {
    "abstract": "The purpose of this document is to advance NewReno TCP's Fast Retransmit and Fast Recovery algorithms in RFC 2582 from Experimental to Standards Track status. The main change in this document relative to RFC 2582 is to specify the Careful variant of NewReno's Fast Retransmit and Fast Recovery algorithms. The base algorithm described in RFC 2582 did not attempt to avoid unnecessary multiple Fast Retransmits that can occur after a timeout. However, RFC 2582 also defined \"Careful\" and \"Less Careful\" variants that avoid these unnecessary Fast Retransmits, and recommended the Careful variant. This document specifies the previously-named \"Careful\" variant as the basic version of NewReno TCP. [STANDARDS-TRACK]",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
      "updated": "2026-10-13T22:22:52.051Z",
      "version": "extractDocs.js@commit:fd871efde64d"
    },
    "authors": [
      {
        "name": "Sally Floyd"
      },
      {
        "name": "Tom Henderson"
      },
      {
        "name": "Andrei Gurtov"
      }
    ],
    "authors$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/rfc3782/",
      "updated": "2026-10-13T22:22:52.051Z",
      "version": "extractDocs.js@commit:fd871efde64d"
    },
    "docId": "RFC3782",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
      "updated": "2026-10-13T22:22:52.051Z",
      "version": "extractDocs.js@commit:fd871efde64d"
    },
    "docLabel": "IETF RFC 3782",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
      "updated": "2026-10-13T22:22:52.051Z",
      "version": "extractDocs.js@commit:fd871efde64d"
    },
    "docNumber": "3782",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
      "updated": "2026-10-13T22:22:52.051Z",
      "version": "extractDocs.js@commit:fd871efde64d"
    },
    "docTitle": "The NewReno Modification to TCP's Fast Recovery Algorithm",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
      "updated": "2026-10-13T22:22:52.051Z",
      "version": "extractDocs.js@commit:fd871efde64d"
    },
    "docType": "Standard",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
      "updated": "2026-10-13T22:22:52.051Z",
      "version": "extractDocs.js@commit:fd871efde64d"
    },
    "doi": "10.17487/RFC3782",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
      "updated": "2026-10-13T22:22:52.051Z",
      "version": "extractDocs.js@commit:fd871efde64d"
    },
    "href": "https://doi.org/10.17487/RFC3782",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
      "updated": "2026-10-13T22:22:52.051Z",
      "version": "extractDocs.js@commit:fd871efde64d"
    },
    "keywords": [
      "TCP"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
      "updated": "2026-10-13T22:22:52.051Z",
      "version": "extractDocs.js@commit:fd871efde64d"
    },
    "pages": "19",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
      "updated": "2026-10-13T22:22:52.051Z",
      "version": "extractDocs.js@commit:fd871efde64d"
    },
    "publicationDate": "2004-04-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
      "updated": "2026-10-13T22:22:52.051Z",
      "version": "extractDocs.js@commit:fd871efde64d"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
      "updated": "2026-10-13T22:22:52.051Z",
      "version": "extractDocs.js@commit:fd871efde64d"
    },
    "references": {
      "bibliographic": [
        "RFC2001",
        "RFC1323",
        "RFC3517",
        "RFC3522",
        "orphan/RFC3782/h:fb07f912",
        "orphan/RFC3782/h:f2244060",
        "orphan/RFC3782/h:77b49d06",
        "orphan/RFC3782/h:be750d3d",
        "orphan/RFC3782/h:224c7b44",
        "orphan/RFC3782/h:6b4e1f3c",
        "orphan/RFC3782/h:90d0fba6",
        "orphan/RFC3782/h:5fe0ec09",
        "orphan/RFC3782/h:20b52102",
        "orphan/RFC3782/h:345edbef",
        "orphan/RFC3782/h:0d8f1e92",
        "orphan/RFC3782/h:5403893a"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=23 proseBlocks=26 skippedAnchorBlocks=24",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
        "updated": "2026-10-13T22:22:52.053Z",
        "version": "extractDocs.js@commit:fd871efde64d"
      },
      "normative": [
        "RFC2018",
        "RFC2119",
        "RFC2581",
        "RFC2582",
        "RFC2988",
        "RFC3042"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
        "updated": "2026-10-13T22:22:52.053Z",
        "version": "extractDocs.js@commit:fd871efde64d"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc3782/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
      "updated": "2026-10-13T22:22:52.051Z",
      "version": "extractDocs.js@commit:fd871efde64d"
    },
    "status": {
      "active": false,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
        "updated": "2026-10-13T22:22:52.053Z",
        "version": "extractDocs.js@commit:fd871efde64d"
      },
      "errataExist": true,
      "errataExist$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/rfc3782/",
        "updated": "2026-10-13T22:22:52.053Z",
        "version": "extractDocs.js@commit:fd871efde64d"
      },
      "errataUrl": [
        "https://www.rfc-editor.org/errata/rfc3782",
        "https://www.rfc-editor.org/errata_search.php?rfc=3782",
        "https://www.rfc-editor.org/rfc/inline-errata/rfc3782.html"
      ],
      "errataUrl$meta": {
        "confidence": "high",
        "note": "Parsed from errata links on RFC/Datatracker pages",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
        "updated": "2026-10-13T22:22:52.053Z",
        "version": "extractDocs.js@commit:fd871efde64d"
      },
      "latestVersion": false,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
        "updated": "2026-10-13T22:22:52.053Z",
        "version": "extractDocs.js@commit:fd871efde64d"
      },
      "statusNote": "Proposed Standard",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
        "updated": "2026-10-13T22:22:52.053Z",
        "version": "extractDocs.js@commit:fd871efde64d"
      },
      "superseded": true,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
        "updated": "2026-10-13T22:22:52.053Z",
        "version": "extractDocs.js@commit:fd871efde64d"
      },
      "supersededBy": [
        "RFC6582"
      ],
      "supersededBy$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
        "updated": "2026-10-13T22:22:52.053Z",
        "version": "extractDocs.js@commit:fd871efde64d"
      },
      "supersedes": [
        "RFC2582"
      ],
      "supersedes$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc3782/",
        "updated": "2026-10-13T22:22:52.053Z",
        "version": "extractDocs.js@commit:fd871efde64d"
      }
    }
  }
}