One friend Kay (日本放送協会 Nippon Hōsō Kyōkai, and for the acronym NHK) is the only national organization radio television of Japan. The budget of this organization through the get the right share of households have a TV supply. One friend who is completely independent (non-governmental and ) operated that it would guarantee the neutrality of the organization. One friend who has 21 companies downline, Office of representation in 29 countries, including Iran. 54 station domestic player in Japan, 5 television network, internal, etc. 3 Radio Network ... 2 Television Network International, and a radio network world into 18 languages.