NHK or Japan Broadcasting Corporation, is Japan's public broadcaster. Today it operates two terrestrial television services (NHK General TV and NHK Educational TV), three satellite services (NHK BS-1, NHK BS-2, and NHK Hi-Vision – High-definition TV), and three radio networks (NHK Radio 1, NHK Radio 2, and NHK FM).
Nippon Television Network Corporation is a television network in Shiodome area of Minato-ku, Tokyo, Japan owned by the Yomiuri Shimbun. It is known as Nihon TV, contracted to Nittele , as well as "NTV".