有线电视网络演进模式与机房建设关系的探讨  

Explore of Relationship Between Cable Network Evolution Model and Headend Equipment Room Building

作　　者：欧君荣 

机构地区：[1]广州珠江数码集团有限公司,广东广州510010

出　　处：《电视技术》2015年第12期64-67,共4页Video Engineering

摘　　要：通过广州珠江数码集团(以下简称"珠江数码")的实践,探讨了在新型业务发展中,拥有百万级用户的有线电视运营商,其有线电视网络架构的演进模式与网络基础设施机房的建设关系。首先从业务发展的核心角度分析了基础网络中分前端机房建设的需求分析和规划,然后从新型业务发展的角度,探讨有线电视网络架构演进模式、网络基础设施机房建设等关键要素之间的关系,得出一些经验数据,并据此提出了有线电视网络架构演进模式的选取和分前端机房建设的思路,以期为相应规模的有线电视运营商的基础网络改造提供参考。In this paper, through the practice in Digital Group Co., Ltd., Guangzhou Pearl River, which has more than one million users of cable operators, its cable network architecture evolution model building relationships with network infrastructure head-end equipment room are discussed to fit for the new business development. Firstly, the perspective of core business development needs basic network analysis carved head-end equipment room building analysis and planning is formed, and then the perspective of new business development is also formed among the key elements to explore the evolution of the cable network architecture model, network infrastructure construction and other head-end equipment rooms relations, and some empirical data are draw, and accordingly cable head-ends room selection and construction of the network architecture evolution patterns of thought are proposed to provide a reference to peer.

关 键 词：广电 基础网络 分前端机房 演进 

分 类 号：TN943[电子电信—信号与信息处理]