【摘要】 介绍了公共信息通道和信息接入的几种主要方式 ,着重分析了利用有线电视综合信息实现宽带接入 ,并对小区建设宽带网提出了解决方案 ,以家庭信息化为手段 ,实现家庭的社会化和社会的家庭化。更多还原

【Abstract】 several main types of public information channel and information cut in are introduced. The plan that utilizes wire television information to transmit into broadband is mainly analyzed and some solutions are proposed for bandwidth net construction to realize family information.更多还原