永川市交互式电视咨讯系统建设  

Discussion on Yongchuan Interactive TV Information System Construction

作　　者：唐廷政 

机构地区：[1]永川广播电视台,重庆402160

出　　处：《中国有线电视》2010年第10期1152-1155,共4页China Digital Cable TV

摘　　要：永川市广电根据自身情况与现有网络状况,通过科学考察与详细调研,本着安全可靠、技术先进、可扩展性的原则,进行了三网融合的建设,开通了互动电视点播业务,重点阐述永川互动电视业务的技术特点与业务功能。According to the working condition and the existing network,through scientific investigation and thorough research,guided by some basic principles such as safe and reliable,advanced technology and scalability,Yongchuan Broadcasting and TV Station carried out triple play network construction and launched Interactive TV on-demand service.The thesis introduces the technical features and business function of Yongchuan Interactive TV business.

关 键 词：互动电视 双向HFC 个性化服务 

分 类 号：TN949.291[电子电信—信号与信息处理]