{
  "$schema": "/api/schemas/documents.schema.json",
  "apiVersion": "1.1.0",
  "lastModified": "2026-10-20T16:06:37.195Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC6581",
  "document": {
    "abstract": "This document updates RFC 5043 and RFC 5044 by extending Marker Protocol Data Unit (PDU) Aligned Framing (MPA) negotiation for Remote Direct Memory Access (RDMA) connection establishment. The first enhancement extends RFC 5044, enabling peer-to-peer connection establishment over MPA / Transmission Control Protocol (TCP). The second enhancement extends both RFC 5043 and RFC 5044, by providing an option for standardized exchange of RDMA-layer connection configuration. [STANDARDS-TRACK]",
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      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
      "updated": "2026-10-20T09:42:29.568Z",
      "version": "extractDocs.js@commit:6ff5f1bb34e3"
    },
    "authors": [
      {
        "name": "arkady kanevsky"
      },
      {
        "name": "Caitlin Bestler"
      },
      {
        "name": "Robert Sharp"
      },
      {
        "name": "Steve Wise"
      }
    ],
    "authors$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/rfc6581/",
      "updated": "2026-10-20T09:42:29.568Z",
      "version": "extractDocs.js@commit:6ff5f1bb34e3"
    },
    "docId": "RFC6581",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
      "updated": "2026-10-20T09:42:29.568Z",
      "version": "extractDocs.js@commit:6ff5f1bb34e3"
    },
    "docLabel": "IETF RFC 6581",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
      "updated": "2026-10-20T09:42:29.568Z",
      "version": "extractDocs.js@commit:6ff5f1bb34e3"
    },
    "docNumber": "6581",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
      "updated": "2026-10-20T16:06:37.195Z",
      "version": "extractDocs.js@commit:cc2368606b5f"
    },
    "docTitle": "Enhanced Remote Direct Memory Access (RDMA) Connection Establishment",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
      "updated": "2026-10-20T09:42:29.568Z",
      "version": "extractDocs.js@commit:6ff5f1bb34e3"
    },
    "docType": "Standard",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
      "updated": "2026-10-20T09:42:29.568Z",
      "version": "extractDocs.js@commit:6ff5f1bb34e3"
    },
    "doi": "10.17487/RFC6581",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
      "updated": "2026-10-20T09:42:29.568Z",
      "version": "extractDocs.js@commit:6ff5f1bb34e3"
    },
    "href": "https://doi.org/10.17487/RFC6581",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
      "updated": "2026-10-20T09:42:29.568Z",
      "version": "extractDocs.js@commit:6ff5f1bb34e3"
    },
    "pages": "25",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
      "updated": "2026-10-20T09:42:29.568Z",
      "version": "extractDocs.js@commit:6ff5f1bb34e3"
    },
    "publicationDate": "2012-04-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
      "updated": "2026-10-20T09:42:29.568Z",
      "version": "extractDocs.js@commit:6ff5f1bb34e3"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
      "updated": "2026-10-20T09:42:29.568Z",
      "version": "extractDocs.js@commit:6ff5f1bb34e3"
    },
    "references": {
      "bibliographic": [
        "orphan/RFC6581/h:53b89d4b",
        "orphan/RFC6581/h:0820fcd3",
        "orphan/RFC6581/h:91e044fa",
        "orphan/RFC6581/h:6fa4ff40",
        "orphan/RFC6581/h:bbf1da28",
        "orphan/RFC6581/h:a3a67c43",
        "orphan/RFC6581/h:3a5b46f9",
        "orphan/RFC6581/h:57dc28e6",
        "orphan/RFC6581/h:5eac2edd"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "note": "Citations without a standard ID, kept as MRI orphan refs (or resolved once the reference label was stripped)",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
        "updated": "2026-10-20T09:42:47.225Z",
        "version": "extractDocs.js@commit:6ff5f1bb34e3"
      },
      "normative": [
        "RFC2119",
        "RFC4960",
        "RFC5040",
        "RFC5041",
        "RFC5043",
        "RFC5044",
        "RFC6580"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
        "updated": "2026-10-20T09:42:29.568Z",
        "version": "extractDocs.js@commit:6ff5f1bb34e3"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc6581/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
      "updated": "2026-10-20T09:42:29.568Z",
      "version": "extractDocs.js@commit:6ff5f1bb34e3"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
        "updated": "2026-10-20T09:42:29.568Z",
        "version": "extractDocs.js@commit:6ff5f1bb34e3"
      },
      "amends": [
        "RFC5043",
        "RFC5044"
      ],
      "amends$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
        "updated": "2026-10-20T09:42:29.568Z",
        "version": "extractDocs.js@commit:6ff5f1bb34e3"
      },
      "errataExist": false,
      "errataExist$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/rfc6581/",
        "updated": "2026-10-20T09:42:29.568Z",
        "version": "extractDocs.js@commit:6ff5f1bb34e3"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
        "updated": "2026-10-20T09:42:29.568Z",
        "version": "extractDocs.js@commit:6ff5f1bb34e3"
      },
      "statusNote": "Proposed Standard",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
        "updated": "2026-10-20T09:42:29.568Z",
        "version": "extractDocs.js@commit:6ff5f1bb34e3"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc6581/",
        "updated": "2026-10-20T09:42:29.568Z",
        "version": "extractDocs.js@commit:6ff5f1bb34e3"
      }
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}