ISO/IEC 21031:2024

Information technology - Software Carbon Intensity (SCI) specification

ISO/IEC 21145:2023

Information technology - Computer graphics, image processing and environmental data representation - Style representation for mixed and augmented reality

ISO/IEC 21838-3:2023

Information technology - Top-level ontologies (TLO) - Part 3: Descriptive ontology for linguistic and cognitive engineering (DOLCE)

ISO/IEC 21838-4:2023

Information technology - Top-level ontologies (TLO) - Part 4: TUpper

ISO/IEC 21559-2:2023

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

ISO/IEC 21558-2:2023

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

ISO/IEC 21122-2:2022/AMD1:2022

Amendment 1 - Information technology - JPEG XS low-latency lightweight image coding system - Part 2: Profiles and buffer models - Profile and sublevel for 4:2:0 content

ISO/IEC 21000-23:2022

Information technology - Multimedia framework (MPEG-21) - Part 23: Smart Contracts for Media

ISO/IEC TR 21897:2022

Information technology - Data centres - Impact of the ISO 52000 series on energy performance of buildings

ISO/IEC 21122-4:2022

Information technology - JPEG XS low-latency lightweight image coding system - Part 4: Conformance testing

ISO/IEC 21122-5:2022

Information technology - JPEG XS low-latency lightweight image coding system - Part 5: Reference software

ISO/IEC 21000-22:2022

Information technology - Multimedia framework (MPEG-21) - Part 22: User description

ISO/IEC 21794-4:2022

Information technology - Plenoptic image coding system (JPEG Pleno) - Part 4: Reference software

ISO/IEC 21122-1:2022

Information technology - JPEG XS low-latency lightweight image coding system - Part 1: Core coding system

ISO/IEC 21122-2:2022

Information technology - JPEG XS low-latency lightweight image coding system - Part 2: Profiles and buffer models

ISO/IEC 21122-3:2022

Information technology - JPEG XS low-latency lightweight image coding system - Part 3: Transport and container formats

ISO/IEC 21823-4:2022

Internet of Things (IoT) - Interoperability for IoT systems - Part 4: Syntactic interoperability

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

ISO/IEC 21559-1:2022

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