{
  "$schema": "/api/schemas/documents.schema.json",
  "apiVersion": "1.1.0",
  "lastModified": "2026-10-12T18:13:23.326Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC979",
  "document": {
    "abstract": "This memo is an updated version of BBN Report 5775, \"End-to-End Functional Specification and describes important changes to the functionality of the interface between a Host and the PSN, and should be carefully reviewed by anyone involved in supporting a host on either the ARPANET or MILNET\". The new End-to-End protocol (EE) is being developed in order to correct a number of deficiencies in the old EE, to improve its performance and overall throughput, and to better equip the Packet Switch Node (PSN, also known as the IMP) to support its current and anticipated host population.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
      "updated": "2026-10-12T18:13:23.326Z",
      "version": "extractDocs.js@commit:d9751dc3d995"
    },
    "authors": [
      {
        "name": "Andrew G. Malis"
      }
    ],
    "authors$meta": {
      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
      "updated": "2026-10-12T18:13:23.326Z",
      "version": "extractDocs.js@commit:d9751dc3d995"
    },
    "docId": "RFC979",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
      "updated": "2026-10-12T18:13:23.326Z",
      "version": "extractDocs.js@commit:d9751dc3d995"
    },
    "docLabel": "IETF RFC 979",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
      "updated": "2026-10-12T18:13:23.326Z",
      "version": "extractDocs.js@commit:d9751dc3d995"
    },
    "docNumber": "979",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
      "updated": "2026-10-12T18:13:23.326Z",
      "version": "extractDocs.js@commit:d9751dc3d995"
    },
    "docTitle": "PSN End-to-End functional specification",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
      "updated": "2026-10-12T18:13:23.326Z",
      "version": "extractDocs.js@commit:d9751dc3d995"
    },
    "docType": "Specification",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
      "updated": "2026-10-12T18:13:23.326Z",
      "version": "extractDocs.js@commit:d9751dc3d995"
    },
    "doi": "10.17487/RFC979",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
      "updated": "2026-10-12T18:13:23.326Z",
      "version": "extractDocs.js@commit:d9751dc3d995"
    },
    "href": "https://doi.org/10.17487/RFC979",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
      "updated": "2026-10-12T18:13:23.326Z",
      "version": "extractDocs.js@commit:d9751dc3d995"
    },
    "pages": "15",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
      "updated": "2026-10-12T18:13:23.326Z",
      "version": "extractDocs.js@commit:d9751dc3d995"
    },
    "publicationDate": "1986-03-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
      "updated": "2026-10-12T18:13:23.326Z",
      "version": "extractDocs.js@commit:d9751dc3d995"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
      "updated": "2026-10-12T18:13:23.326Z",
      "version": "extractDocs.js@commit:d9751dc3d995"
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc979/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
      "updated": "2026-10-12T18:13:23.326Z",
      "version": "extractDocs.js@commit:d9751dc3d995"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
        "updated": "2026-10-12T18:13:23.326Z",
        "version": "extractDocs.js@commit:d9751dc3d995"
      },
      "errataExist": false,
      "errataExist$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/rfc979/",
        "updated": "2026-10-12T18:13:23.326Z",
        "version": "extractDocs.js@commit:d9751dc3d995"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
        "updated": "2026-10-12T18:13:23.326Z",
        "version": "extractDocs.js@commit:d9751dc3d995"
      },
      "statusNote": "Unknown",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
        "updated": "2026-10-12T18:13:23.326Z",
        "version": "extractDocs.js@commit:d9751dc3d995"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc979/",
        "updated": "2026-10-12T18:13:23.326Z",
        "version": "extractDocs.js@commit:d9751dc3d995"
      }
    }
  }
}