International Standards and Conformity Assessment for all electrical, electronic and related technologies


Interconnection of information technology equipment


ISO/IEC JTC 1/SC 25 Scope

Standardization of microprocessor systems, interfaces, protocols, architectures and associated interconnecting media for information technology equipment and networks to support embedded and distributed computing environments, storage systems and other input/output components.


Standards for home and building electronic systems in residential and commercial environments to support interworking devices (IoT-related) and applications such as energy management, environmental control, lighting, and security.


Cabling system standards for information and communication technology (ICT), in all types of residential, commercial and industrial environments for the design, planning and installation, test procedures, automated infrastructure management systems and remote powering.


NOTE: JTC 1/SC 25 standards reference IEC standards for cables, waveguides and connectors.

Further information

Strategic Business Plan
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ISO/IEC JTC 1/SC 25 Officers