Question

Pick out the expansion of ITU.

(a) Internal Telecommunication Union

(b) International Telephone Union

(c) International Telecommunication University

(d) International Telecommunication Union

This question was addressed to me during an interview for a job.

My doubt stems from Communication Systems in portion Communication Systems of Physics – Class 12

Answer 1

Right option is (d) International Telecommunication Union

To elaborate: The expansion of ITU is the International Telecommunication Union. It is a specialized agency of the United Nations that is responsible for all the matters related to information and communication technologies. The ITU administers the present system of frequency allocations