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qian tan da qing gao qing hu dong dian shi ping tai jian she
Author(s): 
Pages: 67-69
Year: Issue:  18
Journal: Video Engineering

Keyword:  数字电视互动电视IPQAM;
Abstract: 从组网结构、平台构架优势和建设规模、组网需求等方面简述了大庆市基于HFC+IPQAM方式构建高清数字互动电视平台的系统设计,并分析了互动平台交互网络试点方案和互动平台交互网络与原CM网络的兼容方案,最后介绍了试点小区数字电视双向互动网络改造情况.该平台建设能够促进综合业务提供能力的提升,从而为运营商转变经营思路,实现战略转型提供了技术支持.
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