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长期以来,电视都是人们了解世界的一个重要窗口,观看电视节目也成为了许多人放松自己的最主要方式。信息时代的到来,给娱乐领域注入了新的活力,电脑、手机都成为人们观看视频、获取信息的客户端,有线电视一家独大的境况将不复存在,电视工作者必须对此作出适应时代的改变。事实上,技术变革已在有线电视领域有所体现,随着国家三网融合战略项目的不断推进,数字信号电视将取代原有的模拟信号电视成为市场上的主流。文章在分析有线数字电视发展前景的前提下,根据当前存在的缺点和不足,提出应用措施方面的建议。
For a long time, television is an important window for people to understand the world. Watching TV shows has also become the most important way for many people to relax themselves. The advent of the information age, to the field of entertainment into a new vitality, computers, mobile phones have become the people watching video, access to information clients, cable dominance will cease to exist, television workers must adapt to this age Change. In fact, technological changes have been reflected in the field of cable television. With the continuous promotion of the national triple play strategic project, digital signal television will replace the original analog signal television to become the mainstream in the market. On the premise of analyzing the development prospect of wired digital television, the article puts forward suggestions on application measures according to the existing shortcomings and shortcomings.