三网融合数字化时代的广播电视

摘要

Today, digital age is coming; the tri-networks integration becomes the focus by related industries, it brings the reform to the traditional telecom system, radio and television system, computer network system, those are gradually replaced by new industry classification. So the tri-networks integration is the developing direction, but it still exists some restricted factors for it. The paper makes a brief analyzes for that how to smoothly realize the existing of digital radio and TV, and connecting with tri-networks integration.%如今，数字化时代全面到来，三网融合成为相关行业关注的焦点，它给传统的电信体制、广播电视体制、计算机网络体制带来了一场深刻的变革，电信、广播电视、计算机等传统的行业分类将逐渐被新的行业分类所替代，出现了内容提供商、接入服务商、业务集成商、传输介质提供商等，信息产业领域需要重组整合，传统产业需要借助信息技术进行重组整合。三网融合是发展方向，但目前仍存在不少制约因素。我国已制定三网融合的时间表，三网融合对于广播电视来说既是机遇又是挑战，如何顺利实现广播电视数字化生存，主动与三网融合对接？本文将对此进行简要的分析。