{
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  "apiVersion": "1.1.0",
  "lastModified": "2026-10-22T15:12:05.433Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC8979",
  "document": {
    "abstract": "This document defines the Subscriber and Performance Policy Identifier Context Headers. These Variable-Length Context Headers can be carried in the Network Service Header (NSH) and are used to inform Service Functions (SFs) of subscriber- and performance-related information for the sake of policy enforcement and appropriate Service Function Chaining (SFC) operations. The structure of each Context Header and their use and processing by NSH-aware nodes are described.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
      "updated": "2026-10-22T01:45:53.230Z",
      "version": "extractDocs.js@commit:acc1bcda23fc"
    },
    "authors": [
      {
        "name": "Behcet Sarikaya"
      },
      {
        "name": "Dirk Von Hugo"
      },
      {
        "name": "Mohamed Boucadair"
      }
    ],
    "authors$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/rfc8979/",
      "updated": "2026-10-22T01:45:53.230Z",
      "version": "extractDocs.js@commit:acc1bcda23fc"
    },
    "docId": "RFC8979",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
      "updated": "2026-10-22T01:45:53.230Z",
      "version": "extractDocs.js@commit:acc1bcda23fc"
    },
    "docLabel": "IETF RFC 8979",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
      "updated": "2026-10-22T01:45:53.230Z",
      "version": "extractDocs.js@commit:acc1bcda23fc"
    },
    "docNumber": "8979",
    "docNumber$meta": {
      "confidence": "high",
      "note": "From the RFC index entry (rfc-index.xml <doc-id>)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
      "updated": "2026-10-22T01:45:53.230Z",
      "version": "extractDocs.js@commit:acc1bcda23fc"
    },
    "docTitle": "Subscriber and Performance Policy Identifier Context Headers in the Network Service Header (NSH)",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
      "updated": "2026-10-22T01:45:53.230Z",
      "version": "extractDocs.js@commit:acc1bcda23fc"
    },
    "docType": "Standard",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
      "updated": "2026-10-22T01:45:53.230Z",
      "version": "extractDocs.js@commit:acc1bcda23fc"
    },
    "doi": "10.17487/RFC8979",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
      "updated": "2026-10-22T01:45:53.230Z",
      "version": "extractDocs.js@commit:acc1bcda23fc"
    },
    "href": "https://doi.org/10.17487/RFC8979",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
      "updated": "2026-10-22T01:45:53.230Z",
      "version": "extractDocs.js@commit:acc1bcda23fc"
    },
    "keywords": [
      "Subscriber Policy",
      "Policy Enforcement",
      "Identification",
      "Implicit Identification",
      "SFC",
      "5G",
      "Traffic Steering"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": [
        "Subscriber Policy",
        "Policy Enforcement",
        "Subscriber",
        "Quota",
        "Identification",
        "Implicit Identification",
        "Service Chain",
        "Service Function Chain",
        "SFC",
        "SFP",
        "Service Function Path",
        "Classification",
        "5G",
        "Traffic Steering"
      ],
      "overridden": true,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
      "updated": "2026-10-22T15:12:05.433Z",
      "version": "extractDocs.js@commit:0b3793d5c0eb"
    },
    "pages": "11",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
      "updated": "2026-10-22T01:45:53.230Z",
      "version": "extractDocs.js@commit:acc1bcda23fc"
    },
    "publicationDate": "2021-02-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
      "updated": "2026-10-22T01:45:53.230Z",
      "version": "extractDocs.js@commit:acc1bcda23fc"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
      "updated": "2026-10-22T01:45:53.230Z",
      "version": "extractDocs.js@commit:acc1bcda23fc"
    },
    "references": {
      "bibliographic": [
        "IETF.draft-ietf-sfc-use-case-mobility-09",
        "IETF.draft-ietf-intarea-tunnels-10",
        "IETF.draft-ietf-sfc-nsh-integrity-03",
        "RFC6973",
        "RFC8165",
        "RFC8371",
        "3GPP.TS-23.401.201912",
        "3GPP.TS-23.501.201912"
      ],
      "bibliographic$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
        "updated": "2026-10-22T01:45:53.230Z",
        "version": "extractDocs.js@commit:acc1bcda23fc"
      },
      "normative": [
        "RFC2119",
        "RFC7665",
        "RFC8174",
        "RFC8300"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
        "updated": "2026-10-22T01:45:53.230Z",
        "version": "extractDocs.js@commit:acc1bcda23fc"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc8979/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
      "updated": "2026-10-22T01:45:53.230Z",
      "version": "extractDocs.js@commit:acc1bcda23fc"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
        "updated": "2026-10-22T01:45:53.230Z",
        "version": "extractDocs.js@commit:acc1bcda23fc"
      },
      "errataExist": false,
      "errataExist$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/rfc8979/",
        "updated": "2026-10-22T01:45:53.230Z",
        "version": "extractDocs.js@commit:acc1bcda23fc"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
        "updated": "2026-10-22T01:45:53.230Z",
        "version": "extractDocs.js@commit:acc1bcda23fc"
      },
      "statusNote": "Proposed Standard",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
        "updated": "2026-10-22T01:45:53.230Z",
        "version": "extractDocs.js@commit:acc1bcda23fc"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc8979/",
        "updated": "2026-10-22T01:45:53.230Z",
        "version": "extractDocs.js@commit:acc1bcda23fc"
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}