Digital cellular telecommunications system (Phase 2+) (GSM); Explicit Call Transfer (ECT) supplementary service; Stage 3 (GSM 04.91)

Standard published on 30.3.1996

Digital Enhanced Cordless Telecommunications (DECT); Integrated Services Digital Network (ISDN); Attachment requirements for terminal equipment for DECT/ISDN interworking profile applications

Standard published on 30.6.1998

Universal Personal Telecommunication (UPT); Phase 1; Requirements on Information Flows (IFs) and protocols

Standard published on 30.9.1995

Operational energy Efficiency for Users (OEU); Adaptive and multiple output power supplies based on USB Type C with USB PD support

Standard published on 2.6.2025

Multi-access Edge Computing (MEC); Federation enablement APIs

Standard published on 8.2.2023

Multi-access Edge Computing (MEC); Federation enablement APIs

Standard published on 21.3.2024

Multi-access Edge Computing (MEC); Federation enablement APIs

Standard published on 12.3.2025

Network Functions Virtualisation (NFV) Release 4; Management and Orchestration; Requirements for service interfaces and object model for OS container management and orchestration specification

Standard published on 6.11.2020

Network Functions Virtualisation (NFV) Release 4; Management and Orchestration; Requirements for service interfaces and object model for OS container management and orchestration specification

Standard published on 28.5.2021

Network Functions Virtualisation (NFV) Release 4; Management and Orchestration; Requirements for service interfaces and object model for OS container management and orchestration specification

Standard published on 31.5.2022