The International Telecommunication Union (ITU) [Note 1] is a specialized agency of the United Nations responsible for many matters related to information and communication technologies. [1] [2] It was established on 17 May 1865 as the International Telegraph Union, significantly predating the UN and making it the oldest UN agency. [3]

The International Telecommunication Union (ITU) Constitution and Convention of the International Telecommunication Union (short: ITU Constitution and Convention or ITU CS CV) is an international treaty, signed and ratified by almost all countries of the world.

The International Telecommunication Union member states are the 194 sovereign states that are members of the International Telecommunication Union (ITU) and have equal representation at its supreme decision-making body, the ITU Plenipotentiary Conference.

ITU is the United Nations specialized agency for information and communication technologies (ICTs). The Organization is made up of a membership of 194 Member States and more than 1000 companies, universities and international and regional organizations.

The ITU-T mission is to ensure the efficient and timely production of standards covering all fields of telecommunications and Information Communication Technology (ICTs) on a worldwide basis, as well as defining tariff and accounting principles for international telecommunication services.

2024年12月7日 · International Telecommunication Union (ITU), specialized agency of the United Nations that was created to encourage international cooperation in all forms of telecommunication. Its activities include maintaining order in the allocation of radio frequencies, setting standards on technical and

The International Telecommunication Union (ITU), in its International Radio Regulations, divides the world into three ITU regions for the purposes of managing the global radio spectrum. Each region has its own set of frequency allocations, the main reason for defining the regions.

ITU is the United Nations specialized agency for information and communication technologies – ICTs. Originally founded in 1865 to promote cooperation among international telegraphy networks of the day, it predates many other standardization bodies.

The ITU Radiocommunication Sector (ITU-R) is one of the three sectors (divisions or units) of the International Telecommunication Union (ITU) and is responsible for radio communications.

This category contains articles related to the International Telecommunication Union, an agency of the United Nations.