The Vice Mayor of Quito discusses how the city integrates technology, innovation and sustainability to improve people’s ...

The Digital Transformation Centres Initiative review highlights how a global partnership is building digital skills and ...

Read answers to some of the questions from the Digit’all Voices campaign such as how technology can deliver for everyone, ...

Green Digital Action track at COP30, Belem, Brazil GDA is returning with the 3rd edition of the Green Digital Action track to the UN Climate Change Conference 2025, COP30 in Belém, Brazil, to showcase ...

This amendment includes the changes introduced by G.992.1 (1999) Corrigendum 2 and by G.992.1 (1999) Amend.1/Cor.1 (12/2003) In force ...

Your gateway to a wealth of information about ITU’s history: facts, figures, lists, dates, and a growing selection of digitized documents. Search the History Portal ...

Created to measure the level of development of the information and communication technology sector (ICT), the ICT Development Index (IDI) is a composite indicator published by ITU from 2009 until 2017 ...

Unless specified otherwise, registration to ITU-R events requires the approval of the corresponding Designated Focal Points (DFP) for ITU-R event registration. Read more on registration to ITU-R ...

Home : ITU-T : Publications : Recommendations : G Series : G.709 : G.709/Y.1331 (06/20)Recently posted - Search Recommendations G.709 : Interfaces for the optical transport network ...

Recently posted - Search Recommendations G.8275.1 : Precision time protocol telecom profile for phase/time synchronization with full timing support from the network ...

Recently posted - Search Recommendations G.9959 : Short range narrow-band digital radiocommunication transceivers - PHY, MAC, SAR and LLC layer specifications ...

Recently posted - Search Recommendations G.975.1 : Forward error correction for high bit-rate DWDM submarine systems ...