https://app.knowbase.one/vault/rfc/docid/6499
RFC5976: Y.1541-QOSM: Model for Networks Using Y.1541 Quality-of-Service Classes
Internet Engineering Task Force (IETF) G. Ash Request for Comments: 5976 A. Morton Category: Experimental M. Dolly ISSN: 2070-1721 P. Tarapore ...