{
  "$schema": "/api/schemas/documents.schema.json",
  "apiVersion": "1.1.0",
  "lastModified": "2026-10-15T20:19:36.837Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC5502",
  "document": {
    "abstract": "This document specifies the SIP P-Served-User P-header. This header field addresses an issue that was found in the 3rd Generation Partnership Project (3GPP) IMS (IP Multimedia Subsystem) between an S-CSCF (Serving Call Session Control Function) and an AS (Application Server) on the ISC (IMS Service Control) interface. This header field conveys the identity of the served user and the session case that applies to this particular communication session and application invocation. This memo provides information for the Internet community.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
      "updated": "2026-10-15T19:18:53.063Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "authors": [
      {
        "name": "Hans Erik van Elburg"
      }
    ],
    "authors$meta": {
      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
      "updated": "2026-10-15T19:18:53.063Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docId": "RFC5502",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
      "updated": "2026-10-15T19:18:53.063Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docLabel": "IETF RFC 5502",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
      "updated": "2026-10-15T19:18:53.063Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docNumber": "5502",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
      "updated": "2026-10-15T19:18:53.063Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docTitle": "The SIP P-Served-User Private-Header (P-Header) for the 3GPP IP Multimedia (IM) Core Network (CN) Subsystem",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
      "updated": "2026-10-15T19:18:53.063Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "docType": "Informational",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
      "updated": "2026-10-15T19:18:53.063Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "doi": "10.17487/RFC5502",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
      "updated": "2026-10-15T19:18:53.063Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "href": "https://doi.org/10.17487/RFC5502",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
      "updated": "2026-10-15T19:18:53.063Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "keywords": [
      "SIP",
      "S-CSCF",
      "Autonomous System"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": [
        "SIP",
        "S-CSCF",
        "Autonomous System",
        "ISC"
      ],
      "overridden": true,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
      "updated": "2026-10-15T20:19:36.837Z",
      "version": "extractDocs.js@commit:5774daa8c9d8"
    },
    "pages": "14",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
      "updated": "2026-10-15T19:18:53.063Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "publicationDate": "2009-04-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
      "updated": "2026-10-15T19:18:53.063Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
      "updated": "2026-10-15T19:18:53.063Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "references": {
      "bibliographic": [
        "RFC4244",
        "3GPP.TS-23.218",
        "3GPP.TS-23.228",
        "3GPP.TS-24.173",
        "3GPP.TS-24.229",
        "3GPP.TS-29.228"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=12 proseBlocks=16 skippedAnchorBlocks=13",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
        "updated": "2026-10-15T19:18:53.063Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "normative": [
        "RFC2119",
        "RFC3261",
        "RFC3324",
        "RFC3325",
        "RFC3427",
        "RFC5234"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
        "updated": "2026-10-15T19:18:53.063Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc5502/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
      "updated": "2026-10-15T19:18:53.063Z",
      "version": "extractDocs.js@commit:669b9e3c6fef"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
        "updated": "2026-10-15T19:18:53.063Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "amendedBy": [
        "RFC8217",
        "RFC8498"
      ],
      "amendedBy$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
        "updated": "2026-10-15T19:18:53.063Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "errataExist": true,
      "errataExist$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/rfc5502/",
        "updated": "2026-10-15T19:18:53.063Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "errataUrl": [
        "https://www.rfc-editor.org/errata/rfc5502",
        "https://www.rfc-editor.org/errata_search.php?rfc=5502"
      ],
      "errataUrl$meta": {
        "confidence": "high",
        "note": "Parsed from errata links on RFC/Datatracker pages",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
        "updated": "2026-10-15T19:18:53.063Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
        "updated": "2026-10-15T19:18:53.063Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "statusNote": "Informational",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
        "updated": "2026-10-15T19:18:53.063Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc5502/",
        "updated": "2026-10-15T19:18:53.063Z",
        "version": "extractDocs.js@commit:669b9e3c6fef"
      }
    }
  }
}