Summary - Y.4244 (05/2026) - Functional capabilities to support Internet of things (IoT)-based electric power worksite operation services

Power operation sites are the core of the operation and maintenance of power infrastructure, playing a crucial role in ensuring the safety of workers and the stable functioning of the power system. The widespread distribution, multipoint collaboration and complexity and variability of power operation sites are insufficient to meet the practical needs of multiparty participation.
Recommendation ITU-T Y.4244 provides functional capabilities to support Internet of things (IoT)-based electric power worksite (EPWS) operation services, including concept, goals, key components, requirements and functional capabilities. Related use cases of functional capabilities to support IoT-based EPWS are provided in the appendix.