ITU's 160 anniversary

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About Study Group 20

​​​​​Internet of Things, digital twins and smart sustainable cities and communities


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ITU-T Study Group 20 (SG20) is responsible for the development of innovative standards (ITU-T Recommendations), guidelines, reports, methodologies, and best practices for the Internet of Things (IoT), digital twins, and smart sustainable cities and communities (SSC&C), with the goal of accelerating digital transformation in both urban and rural areas.

Their scope includes:
By developing robust standards and best practices, ITU-T Study Group 20 aims to foster global innovation and sustainable development, ensuring secure, accessible, and efficient systems in cities and communities.