https://app.knowbase.one/vault/rfc/docid/7876
RFC7254: A Uniform Resource Name Namespace for the Global System for Mobile Communications Association (GSMA) and the International Mobile station Equipment Identity (IMEI)
Internet Engineering Task Force (IETF) M. Montemurro, Ed. Request for Comments: 7254 A. Allen Category: Informational Blackberry ISSN: 2070-1721 D. McDonald ...
https://app.knowbase.one/vault/rfc/docid/7877
RFC7255: Using the International Mobile station Equipment Identity (IMEI) Uniform Resource Name (URN) as an Instance ID
Internet Engineering Task Force (IETF) A. Allen, Ed. Request for Comments: 7255 Blackberry Category: Informational May 2014 ISSN: 2070-1721 Using the International Mobile station Equipment Iden...