What are the features of state-controlled broadcasting?
A. Broadcasting as the mouthpiece of the party and government
B. Represent the interest of the state
C. Part of the public democracy
D. Seek active cooperation with advertising agency
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Bertha Brainard is the CBS's first director ofcommercial programming.
Program transmission technology includes wireless, cable, satellite and internet.
John Reith was the founder of BBC.
During the World War I, British BBC company took control of US wireless devices.