兰溪市广播电视台EPON建设的探索和实践  

Exploration and Practice of EPON in Lanxi

作　　者：胡辉[1] 钱伯文[1] ZHU Hui, QIAN Bo-wen （Lanxi Broadcast Television Station, Zhejiang Lanxi 321100, China）

机构地区：[1]兰溪市广播电视台,浙江兰溪321100

出　　处：《中国有线电视》2007年第5期446-450,共5页China Digital Cable TV

摘　　要：如何建设新型双向网络，实现技术和业务上的提升，是广大县级电视台面临的重要课题。阐述兰溪广播电视台的IP传输网络的建设实践，分析EPON技术对县级网络建设的意义，并对实际运用于EPON中的产品和所存在的技术问题进行分析和探讨。Establishing a new bidirectional transmission network to promote the technology and service is an important topic for most county level television stations. This article describes the construction and practice of IP network in Lanxi, discusses the significance of EPON in constructing county level network. And the product and potential technical problems during the application of EPON are also discussed.

关 键 词：EPON 县级广电 建设实践 

分 类 号：TN943.6[电子电信—信号与信息处理;电子电信—信息与通信工程]