The Green Digital Action track at COP30 in Belém, Brazil, will showcase progress on digital climate action, highlight green ...

ITU wishes to inform you that the Space Sustainability Forum from 12-14 October and the 4th Informal Inter-Regional Meeting on for PP-26 (IRM-4) from 13-14 October will be held in a hybrid mode. ITU ...

This document corresponds to G.722 Appendix II which was published in Blue Book (1988). It includes one diskette containing the digital test sequences for the verification of the G.722 SB-ADPCM codec ...

International coordination, notification and recording procedures for space systems and earth stations and examination of frequency assignment notices submitted by Administrations (Membership) for ...

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The frequency planning is one of the most important elements of the international regulations and a mean of preserving the rights of all Member States in the context of equitable access to the limited ...

The ITU Handbook for the Collection of Administrative Data on Telecommunications/ICT is a key reference document for the collection of internationally comparable indicators on telecommunications/ICT ...

Information and Communication ...

This Manual has been prepared to support countries in the production of high quality and internationally comparable data on ICT access and use by households and individuals, which is key to monitoring ...

Kaleidoscope 2024 took place on 21-23 October in collocation with the World Telecommunication Standardization Assembly (WTSA-24) in New Delhi, India. The theme of Kaleidoscope 2024: Innovation and ...

ITU’s Administrative Regulations contain provisions of a technical nature governing international telecommunications. The purpose of the Regulations is to ensure the efficient operation of ...