全球机顶盒市场在未来几年将稳步增长,为了推动机顶盒市场,目前主要有两方面措施,一是通过免费接收数字电视节目来启动机顶盒市场,另外就是通过零售渠道来推动整个产业的发展。从全球来看,美国的iDTV即数字电视一体机已经启动,政府也制定了数字化的时间表。在欧洲,机顶盒和iDTV都存在,英国零售市场的DVB-T机顶盒发展非常迅速。日本主要是数字电 The global set-top box market will grow steadily in the next few years. To promote the set-top box market, there are mainly two measures at present. One is to start the set-top box market by receiving digital TV programs for free, and the other is to promote the development of the entire industry through retail channels. Globally, the United States has launched iDTV, a digital television unit, and the government has set a digital timetable. In Europe, set-top boxes and iDTV exist, the British retail market, DVB-T set-top box has developed very rapidly. Japan is mainly digital electricity