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《纽约时报》在2001年12月31日刊登了一篇文章,叙述西欧在交互式电视(ITV)的发展方面领先于美国18个月的情况,并分析其原因是: (1)西欧各国采取地面无线电视、卫星直播和有线电视三条管道并进的办法发展ITV,已有1500万台电视机能够接收到某些形式的ITV节目。无线播送采用新技术只需要在发、收终端采取措施,不像有线电视需要改造网络,而美国付费电视市场的80％被有线电视业占据。 (2)西欧各国居民拥有的电脑较少,他们通过因特网体验交互活动的经历少,而通过图文电视体验则
The New York Times published an article on December 31, 2001 that describes Western Europe’s 18-month lead in the development of interactive television (ITV) over the United States and analyzed the reasons for the following: (1) Terrestrial, terrestrial, terrestrial, terrestrial, terrestrial, terrestrial, terrestrial, terrestrial, terrestrial, terrestrial and terrestrial television, Adopting new technologies in wireless broadcasting only needs to take measures at the sending and receiving terminals, unlike the cable television which needs to transform the network while 80% of the U.S. pay TV market is occupied by the cable television industry. (2) Residents of Western European countries have fewer computers, they experience less interactive experiences via the Internet, and experience with teletext