https://app.knowbase.one/vault/rfc/docid/4585
RFC4186: Extensible Authentication Protocol Method for Global System for Mobile Communications (GSM) Subscriber Identity Modules (EAP-SIM)
Network Working Group H. Haverinen, Ed. Request for Comments: 4186 Nokia Category: Informational J. Salowey, Ed. Cisco Systems ...
https://app.knowbase.one/vault/rfc/docid/6245
RFC5724: URI Scheme for Global System for Mobile Communications (GSM) Short Message Service (SMS)
Internet Engineering Task Force (IETF) E. Wilde Request for Comments: 5724 UC Berkeley Category: Standards Track A. Vaha-Sipila ISSN: 2070-1721 Nokia ...