宽带互联网(以下简称宽带)是物联网的基础,是云计算的应用平台,是广电巨大的增值应用及应对三网融合的必要业务之一。各级广电部门一直纷纷投入巨资及较大的人力物力将拓展宽带业务作为求发展的要务之一,但收效甚微。基于多网融合的广电宽带之路势在必行。 Broadband Internet (hereinafter referred to as Broadband) is the foundation of the Internet of Things and an application platform for cloud computing. It is one of the necessary services for broadcasting and television’s enormous value-added applications and handling triple play. Radio and television departments at all levels have been heavily invested in and large human and material resources will expand the broadband business as one of the most important tasks for development, but with little success. Broadband based on the convergence of radio and television broadband road is imperative.