Before revision: The International Telecommunication Union (ITU) French: Union Internationale des Télécommunications is a specialized agency of the United Nations responsible for many matters related to information and communication technologies.International Telecommunication Union It was established on 17 May 1865 as the International Telegraph Union, significantly predating the UN and making it the oldest UN agency.
After revision: The International Telecommunication Union (ITU) In the other working languages of the ITU: is a specialized agency of the United Nations responsible for many matters related to information and communication technologies.International Telecommunication Union It was established on 17 May 1865 as the International Telegraph Union, significantly predating the UN and making it the oldest UN agency.