米テレビ市場におけるメディア間勢力地図の変遷と最近の動向(<特集>情報技術の進展とメディア秩序の変容)
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概要
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In the last two decades, in the United States, over-the-air television has faced increasing competition from new delivery systems.Since the mid-70s, cable television has grown rapidly, led by HBO's pioneering use of domestic satellites and Ted Turner's superstation WTBS.In 1994, Hughes launched the digital DBS service, DirecTV, and its success sufficiently threatened both TV broadcasters and cable operators.The author focuses in this articie on the various forces that could bring critical changes to the conventional system of the US TV industry.
- 2001-01-31