{
  "number": 8940,
  "title": "Extensible Authentication Protocol (EAP) Session-Id Derivation for EAP Subscriber Identity Module (EAP-SIM), EAP Authentication and Key Agreement (EAP-AKA), and Protected EAP (PEAP)",
  "authors": [
    "A. DeKok"
  ],
  "published": "2020-10",
  "status": "Proposed Standard",
  "stream": "IETF",
  "area": "sec",
  "working_group": "emu",
  "pages": 7,
  "formats": [
    "HTML",
    "TXT",
    "PDF",
    "XML"
  ],
  "abstract": "RFC 5247 is updated to define and clarify EAP Session-Id derivation for multiple Extensible Authentication Protocol (EAP) methods. The derivation of Session-Id was not given for EAP Subscriber Identity Module (EAP-SIM) or EAP Authentication and Key Agreement (EAP-AKA) when using the fast reconnect exchange instead of full authentication. The derivation of Session-Id for full authentication is clarified for both EAP-SIM and EAP-AKA. The derivation of Session-Id for Protected EAP (PEAP) is also given. The definition for PEAP follows the definition for other TLS-based EAP methods.",
  "keywords": [
    "EAP",
    "PEAP",
    "EAP-AKA",
    "EAP-SIM",
    "ERP",
    "FILS",
    "Session-ID",
    "fast reconnect",
    "TLS"
  ],
  "draft": "draft-ietf-emu-eap-session-id-07",
  "doi": "10.17487/RFC8940",
  "updates": [
    "RFC5247"
  ],
  "urls": {
    "html": "https://rfc.dk/rfc8940/",
    "text": "https://rfc.dk/rfc8940.txt",
    "rfc_editor": "https://www.rfc-editor.org/rfc/rfc8940",
    "datatracker": "https://datatracker.ietf.org/doc/rfc8940/"
  },
  "text_modified": "2020-10-23T22:36:02.946061155Z"
}