三网融合是指电信网、计算机网和有线电视网三大网络通过技术改造,能够提供包括语音、数据、图像等综合多媒体的通信业务。从长远角度看,三网融合更有利于广电网络运营商的发展,主要是由于广电网络运营商在内容资源、政策支持与意识形态属性等方面具有一定的优势,但其起步较晚,市场化程度较电信行业低,又受到体制、资金等方面的约束,其前景依然任重而道远。 Triple play refers to the telecommunications network, computer network and cable television network through technological transformation, to provide, including voice, data, images and other integrated multimedia communications services. In the long run, triple play is more conducive to the development of radio and television network operators, mainly due to the advantages of radio and television network operators in terms of content resources, policy support and ideological attributes, but they have a late start and marketization To a lesser degree than the telecommunications industry, but also by the system, funding and other constraints, the future is still a long way to go.