Information technology - International Standardized Profile RA - Relaying the Connectionless-mode Network Service - Part 2: LAN subnetwork-dependent, media-independent requirements
Information technology - International Standardized Profile TAnnnn - Connection-mode Transport Service over Connectionless-mode Network Service - Part 4: Definition of profile TA53 operation over a Token-Ring LAN subnetwork (nur E) (Ersetzt ENV 41110:1992) (IDT ISO/IEC ISP 10608-4:1994)
