ISO/IEC 21558-2:2023

Telecommunications and information exchange between systems - Future network architecture - Part 2: Proxy model-based quality of service

ISO/IEC 21558-3:2022

Telecommunications and information exchange between systems - Future network architecture - Part 3: Networking of everything

ISO/IEC 21558-1:2022

Telecommunications and information exchange between systems - Future network architecture - Part 1: Switching and routing