Work item | Question | Equiv. Num. | Status | Timing | Approval process | Version | Liaison relationship | Subject / Title | Priority |
Y.4417-Rev | Q3/20 | | Under study | 2026-12 | AAP | Rev. | ITU-T SG13, ISO/IEC JTC 1/SC 41 | Framework of self-organization networking in Internet of things environments | Medium |
Y.4477-Rev | Q3/20 | | Under study | 2025-Q4 | AAP | Rev. | - | Framework for service interworking with device discovery and management in heterogeneous Internet of things environments | Medium |
Y.4480Rev | Q3/20 | | Under study | 2025-Q4 | AAP | Rev. | LoRa Alliance, IETF | Low power protocol for wide area wireless networks | Medium |
Y.4496 (ex Y.RA-PHE) | Q3/20 | | Determined 2023-09-22 | 2025-Q4 | TAP | New | ISO TC268, ITU SG16, ISO/IEC JTC1 | Requirements and reference architecture of smart service for public health emergency
| Medium |
Y.4507 (ex Y.arc-psfws) | Q3/20 | | Determined 2024-07-12 | 2025-Q4 | TAP | New | IEC, SG17, ISO TC292, ISO TC20 | A functional architecture of power supply facilities warning system
| Medium |
Y. EPWS-fc | Q3/20 | | Under study | 2026-Q3 | TAP | New | ITU-T SG13 | Functional capabilities to support IoT-based electric power work site operation services | Medium |
Y.AI-DECCS | Q3/20 | | Under study | 2025-Q3 | AAP | New | ISO, SG13 | Functional architecture of AI enabled device-edge-cloud collaborative services for IoT and smart city | Medium |
Y.cnce-IoT-arch | Q3/20 | | Under study | 2025-Q3 | TAP | New | 3GPP, ETSI, WHO | Functional architecture of network capability exposure for smart hospital based on Internet of things
| Medium |
Y.DT-CS | Q3/20 | | Under study | 2025-12 | AAP | New | ISO/TC 307, ITU-T SG16 | Requirements and functional architecture for blockchain-based sustainable and cooperative digital-twin creation system | Medium |
Y.DTS-arch | Q3/20 | | Under study | 2026-Q2 | AAP | New | IEC/TC57, IEEE | Architecture of the digital twin system in power grid | Medium |
Y.Fram-ssdp | Q3/20 | | Under study | 2026-Q4 | TAP | New | ITU-T SG16, ITU-T SG2, ISO/TC 292, IEC SyC Smart Cities | Requirements and framework of metaverse simulation service for disaster prevention in electric power facilities | Medium |
Y.IoT-BoT-peer | Q3/20 | | Under study | 2025-Q1 | AAP | New | ITU-T SG2, SG13, SG16, SG17; ISO/TC 307; GSMA; W3C; IEEE | Capability and functional architecture of blockchain of things peers
| Medium |
Y.IoT-CMP-VR | Q3/20 | | Under study | 2026-Q3 | TAP | New | SG17/Q13, SG16, 3GPP, IEEE, ISO, ETSI | Functional framework and capabilities of coordination management platform for IoT based vehicle-road | Medium |
Y.IoT-CONV-fr | Q3/20 | | Under study | 2025-Q4 | AAP | New | ITU-T SG13, SG17, ISO/IEC JTC 1/SC 41, ISO/TC 307, IETF, IEEE, W3C | Convergence framework for enhancement of service intelligence based on Internet of Things
| Medium |
Y.IoT-DPE | Q3/20 | | Under study | 2025-Q1 | TAP | New | IEC, ISO TC292 | Management framework for IoT-based distributed power equipment
| Medium |
Y.IoT-ESSB | Q3/20 | | Under study | 2026-Q4 | AAP | New | ISO/TC 205 | Functional architecture of IoT-based energy-saving service for smart buildings | Medium |
Y.IoT-ISP | Q3/20 | | Under study | 2025-Q4 | AAP | New | ITU-T SG16 | Reference framework for the smart industry service platform based blockchain and IoT | Medium |
Y.IoT-MVarch | Q3/20 | | Under study | 2025-Q4 | Agreement | New | ITU-T SG13, SG16 | Functional architecture of the IoT-based machine vision system | Medium |
Y.IoT-NCM-arch | Q3/20 | | Under study | 2025-Q4 | AAP | New | OneM2M | Functional architecture of network connectivity management in the Internet of things
| Medium |
Y.IoT-SAS | Q3/20 | | Under study | 2026-Q4 | AAP | New | SG16, JCA-AHF, IEEE, ETSI, ISO/IEC JTC 1/SC 35, ASTAP EG-AU | Functional architecture of IoT-enabled smart accessibility service in smart communities | Medium |