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数字家庭是各种家用和个人数字产品组成的集视听娱乐、信息服务和家居控制等功能于一体,并与外界进行信息交互和社会化家庭服务的综合智能系统。这个概念有三层含义:家庭网络,即宽带共享;多媒体和娱乐资源家庭共享;家庭电子设备自动化控制共享等。作为21世纪的朝阳产业,数字家庭产业关联终端制造商、网络运营商、内容提供商、技术维护商等多个环节,涉及内容创意和软、硬件制造,以及数字家庭电视服务、电
Digital home is a comprehensive intelligent system composed of various household and personal digital products that integrates functions of audiovisual entertainment, information service and home control, and exchanges information and socialized family services with the outside world. This concept has three meanings: home network, namely broadband sharing; multimedia and entertainment resources, family sharing; home electronic equipment, automation and control sharing. As a sunrise industry in the 21st century, digital home industries related to terminal manufacturers, network operators, content providers, technology maintenance and other sectors, including content creation and software and hardware manufacturing, as well as digital home TV services, electricity