三网融合的技术基础和应用分析

三网融合是数字技术、网络技术发展的必然趋势。我国正在加快推进电信网、广播电视网和互联网三网融合。文章针对三网融合，阐述了三网融合的基本概念和技术基础，探讨了三网融合的主要应用和对网络的要求，分析了三网融合存在的风险，从宏观层面提出了三网融合的着力点。

An Analysis of the Basic Technology in Three Net Fusions and Its Application

Three net fusions is the inevitable trend of the development of digital and network technology. Our country is speeding up telecommunication network, broadcasting television network and the Internet three net fusions. This paper studies three net fusions, expounding the basic concepts and technology base of three net fusions. It then discusses three net fusions the main application and network request, and analyses three net fusions risks. It puts forward key issues in three nets fusion from the macroscopic level.