三网融合下高密度Edge QAM设备在广电网络中的重要作用

The Importance of High Density Edge-QAM Modulation System in the Triple Play

广电行业拥有规模庞大的HFC网络,在三网融合过程中,应充分利用广电网络资源,发挥广电行业的优势。Edge QAM技术系统完美结合了高速IP网和有线电视网的优势,成功解决了VOD视频点播等类似互动增值业务中海量数据的交互问题,可以最大程度降低运营商的成本投入,提高业务竞争力。

The Radio and television industry has a huge HFC network, this paper discusses on the Triple-Play process, how to play the full advantages. We proposed Edge-Qam technology, the perfect combination of IP and Cable Television Network, this will be reduced the operator＇s cost, increase competitiveness.